Merge branch '10.6' into 10.11

CMakeLists.txt

@@ -506,7 +506,9 @@ IF(UNIX)
   ADD_SUBDIRECTORY(man)
 ENDIF()
 
+IF (NOT WITHOUT_ABI_CHECK)
     INCLUDE(cmake/abi_check.cmake)
+ENDIF()
 INCLUDE(cmake/tags.cmake)
 INCLUDE(for_clients)
 ADD_SUBDIRECTORY(scripts)

client/mysqlbinlog.cc

@@ -160,6 +160,8 @@ static Server_gtid_event_filter *server_id_gtid_filter= NULL;
 
 static char *start_datetime_str, *stop_datetime_str;
 static my_time_t start_datetime= 0, stop_datetime= MY_TIME_T_MAX;
+static my_time_t last_processed_datetime= MY_TIME_T_MAX;
+
 static ulonglong rec_count= 0;
 static MYSQL* mysql = NULL;
 static const char* dirname_for_local_load= 0;
@@ -1034,6 +1036,7 @@ Exit_status process_event(PRINT_EVENT_INFO *print_event_info, Log_event *ev,
   DBUG_ENTER("process_event");
   Exit_status retval= OK_CONTINUE;
   IO_CACHE *const head= &print_event_info->head_cache;
+  my_time_t ev_when= ev->when;
 
   /*
     We use Gtid_list_log_event information to determine if there is missing
@@ -1608,6 +1611,7 @@ err:
 end:
   rec_count++;
 end_skip_count:
+  last_processed_datetime= ev_when;
 
   DBUG_PRINT("info", ("end event processing"));
   /*
@@ -3220,6 +3224,7 @@ static Exit_status check_header(IO_CACHE* file,
   uchar buf[PROBE_HEADER_LEN];
   my_off_t tmp_pos, pos;
   MY_STAT my_file_stat;
+  int read_error;
 
   delete glob_description_event;
   if (!(glob_description_event= new Format_description_log_event(3)))
@@ -3320,7 +3325,8 @@ static Exit_status check_header(IO_CACHE* file,
         Format_description_log_event *new_description_event;
         my_b_seek(file, tmp_pos); /* seek back to event's start */
         if (!(new_description_event= (Format_description_log_event*) 
-              Log_event::read_log_event(file, glob_description_event,
+              Log_event::read_log_event(file, &read_error,
+                                        glob_description_event,
                                         opt_verify_binlog_checksum)))
           /* EOF can't be hit here normally, so it's a real error */
         {
@@ -3353,7 +3359,8 @@ static Exit_status check_header(IO_CACHE* file,
       {
         Log_event *ev;
         my_b_seek(file, tmp_pos); /* seek back to event's start */
-        if (!(ev= Log_event::read_log_event(file, glob_description_event,
+        if (!(ev= Log_event::read_log_event(file, &read_error,
+                                            glob_description_event,
                                             opt_verify_binlog_checksum)))
         {
           /* EOF can't be hit here normally, so it's a real error */
@@ -3393,7 +3400,6 @@ static Exit_status dump_local_log_entries(PRINT_EVENT_INFO *print_event_info,
   IO_CACHE cache,*file= &cache;
   uchar tmp_buff[BIN_LOG_HEADER_SIZE];
   Exit_status retval= OK_CONTINUE;
-  my_time_t last_ev_when= MY_TIME_T_MAX;
 
   if (logname && strcmp(logname, "-") != 0)
   {
@@ -3467,8 +3473,10 @@ static Exit_status dump_local_log_entries(PRINT_EVENT_INFO *print_event_info,
   {
     char llbuff[21];
     my_off_t old_off = my_b_tell(file);
+    int read_error;
 
-    Log_event* ev = Log_event::read_log_event(file, glob_description_event,
+    Log_event* ev = Log_event::read_log_event(file, &read_error,
+                                              glob_description_event,
                                               opt_verify_binlog_checksum);
     if (!ev)
     {
@@ -3477,15 +3485,15 @@ static Exit_status dump_local_log_entries(PRINT_EVENT_INFO *print_event_info,
         about a corruption, but treat it as EOF and move to the next binlog.
       */
       if (glob_description_event->flags & LOG_EVENT_BINLOG_IN_USE_F)
-        file->error= 0;
-      else if (file->error)
+        read_error= 0;
+      else if (read_error)
       {
         error("Could not read entry at offset %s: "
               "Error in log format or read error.",
               llstr(old_off,llbuff));
         goto err;
       }
-      // else file->error == 0 means EOF, that's OK, we break in this case
+      // else read_error == 0 means EOF, that's OK, we break in this case
 
       /*
         Emit a warning in the event that we finished processing input
@@ -3499,21 +3507,8 @@ static Exit_status dump_local_log_entries(PRINT_EVENT_INFO *print_event_info,
                   "end of input", stop_position);
       }
 
-      /*
-        Emit a warning in the event that we finished processing input
-        before reaching the boundary indicated by --stop-datetime.
-      */
-      if (stop_datetime != MY_TIME_T_MAX &&
-          stop_datetime > last_ev_when)
-      {
-          retval = OK_STOP;
-          warning("Did not reach stop datetime '%s' "
-                  "before end of input", stop_datetime_str);
-      }
-
       goto end;
     }
-    last_ev_when= ev->when;
     if ((retval= process_event(print_event_info, ev, old_off, logname)) !=
         OK_CONTINUE)
       goto end;
@@ -3692,6 +3687,11 @@ int main(int argc, char** argv)
     start_position= BIN_LOG_HEADER_SIZE;
   }
 
+  if (stop_datetime != MY_TIME_T_MAX &&
+      stop_datetime > last_processed_datetime)
+    warning("Did not reach stop datetime '%s' before end of input",
+            stop_datetime_str);
+
   /*
     If enable flashback, need to print the events from the end to the
     beginning

client/mysqldump.c

@@ -3259,7 +3259,7 @@ static uint get_table_structure(const char *table, const char *db, char *table_t
 
           fprintf(sql_file,
                   "SET @saved_cs_client     = @@character_set_client;\n"
-                  "SET character_set_client = utf8;\n"
+                  "SET character_set_client = utf8mb4;\n"
                   "/*!50001 CREATE VIEW %s AS SELECT\n",
                   result_table);
 
@@ -3327,7 +3327,7 @@ static uint get_table_structure(const char *table, const char *db, char *table_t
       {
         fprintf(sql_file,
                 "/*!40101 SET @saved_cs_client     = @@character_set_client */;\n"
-                "/*!40101 SET character_set_client = utf8 */;\n"
+                "/*!40101 SET character_set_client = utf8mb4 */;\n"
                 "%s%s;\n"
                 "/*!40101 SET character_set_client = @saved_cs_client */;\n",
                 is_log_table ? "CREATE TABLE IF NOT EXISTS " : "",

cmake/build_configurations/mysql_release.cmake

@@ -176,13 +176,21 @@ IF(UNIX)
   # Default GCC flags
   IF(CMAKE_COMPILER_IS_GNUCC)
     SET(COMMON_C_FLAGS               "-g -fno-omit-frame-pointer -fno-strict-aliasing  -Wno-uninitialized")
-    SET(CMAKE_C_FLAGS_DEBUG          "-O ${COMMON_C_FLAGS}")
-    SET(CMAKE_C_FLAGS_RELWITHDEBINFO "-O3 ${COMMON_C_FLAGS}")
+    STRING(APPEND CMAKE_C_FLAGS_DEBUG          " ${COMMON_C_FLAGS}")
+    STRING(APPEND CMAKE_C_FLAGS_RELEASE        " ${COMMON_C_FLAGS}")
+    STRING(APPEND CMAKE_C_FLAGS_RELWITHDEBINFO " ${COMMON_C_FLAGS}")
+    # MariaDB uses -O3 for release builds
+    STRING(REGEX REPLACE "-O2" "-O3" CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
+    STRING(REGEX REPLACE "-O2" "-O3" CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO}")
   ENDIF()
   IF(CMAKE_COMPILER_IS_GNUCXX)
     SET(COMMON_CXX_FLAGS               "-g -fno-omit-frame-pointer -fno-strict-aliasing -Wno-uninitialized")
-    SET(CMAKE_CXX_FLAGS_DEBUG          "-O ${COMMON_CXX_FLAGS}")
-    SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O3 ${COMMON_CXX_FLAGS}")
+    STRING(APPEND CMAKE_CXX_FLAGS_DEBUG          " ${COMMON_CXX_FLAGS}")
+    STRING(APPEND CMAKE_CXX_FLAGS_RELEASE        " ${COMMON_CXX_FLAGS}")
+    STRING(APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO " ${COMMON_CXX_FLAGS}")
+    # MariaDB uses -O3 for release builds
+    STRING(REGEX REPLACE "-O2" "-O3" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
+    STRING(REGEX REPLACE "-O2" "-O3" CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
   ENDIF()
 
   # IBM Z flags
@@ -196,10 +204,12 @@ IF(UNIX)
     ENDIF()
 
     IF(CMAKE_COMPILER_IS_GNUCC)
-      SET(CMAKE_C_FLAGS_RELWITHDEBINFO "${z_flags}${CMAKE_C_FLAGS_RELWITHDEBINFO}")
+      STRING(APPEND CMAKE_C_FLAGS_RELEASE " ${z_flags}")
+      STRING(APPEND CMAKE_C_FLAGS_RELWITHDEBINFO " ${z_flags}")
     ENDIF()
     IF(CMAKE_COMPILER_IS_GNUCXX)
-      SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${z_flags}${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
+      STRING(APPEND CMAKE_CXX_FLAGS_RELEASE " ${z_flags}")
+      STRING(APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO " ${z_flags}")
     ENDIF()
     UNSET(z_flags)
   ENDIF()
@@ -210,11 +220,13 @@ IF(UNIX)
       IF(CMAKE_SYSTEM_PROCESSOR MATCHES "ia64")
         SET(COMMON_C_FLAGS                 "+DSitanium2 -mt -AC99")
         SET(COMMON_CXX_FLAGS               "+DSitanium2 -mt -Aa")
-        SET(CMAKE_C_FLAGS_DEBUG            "+O0 -g ${COMMON_C_FLAGS}")
-        SET(CMAKE_CXX_FLAGS_DEBUG          "+O0 -g ${COMMON_CXX_FLAGS}")
+        STRING(APPEND CMAKE_C_FLAGS_DEBUG      " +O0 -g ${COMMON_C_FLAGS}")
+        STRING(APPEND CMAKE_CXX_FLAGS_DEBUG    " +O0 -g ${COMMON_CXX_FLAGS}")
+        STRING(APPEND CMAKE_C_FLAGS_RELEASE    " +O0 -g ${COMMON_C_FLAGS}")
+        STRING(APPEND CMAKE_CXX_FLAGS_RELEASE  " +O0 -g ${COMMON_CXX_FLAGS}")
         # We have seen compiler bugs with optimisation and -g, so disabled for now
-        SET(CMAKE_C_FLAGS_RELWITHDEBINFO   "+O2 ${COMMON_C_FLAGS}")
-        SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "+O2 ${COMMON_CXX_FLAGS}")
+        STRING(APPEND CMAKE_C_FLAGS_RELEASE    " +O2 ${COMMON_C_FLAGS}")
+        STRING(APPEND CMAKE_CXX_FLAGS_RELEASE  " +O2 ${COMMON_CXX_FLAGS}")
       ENDIF()
     ENDIF()
     SET(WITH_SSL no)
@@ -229,10 +241,18 @@ IF(UNIX)
         SET(COMMON_C_FLAGS               "${COMMON_C_FLAGS} -no-ftz -no-prefetch")
         SET(COMMON_CXX_FLAGS             "${COMMON_CXX_FLAGS} -no-ftz -no-prefetch")
       ENDIF()
-      SET(CMAKE_C_FLAGS_DEBUG            "${COMMON_C_FLAGS}")
-      SET(CMAKE_CXX_FLAGS_DEBUG          "${COMMON_CXX_FLAGS}")
-      SET(CMAKE_C_FLAGS_RELWITHDEBINFO   "-O3 -unroll2 -ip ${COMMON_C_FLAGS}")
-      SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O3 -unroll2 -ip ${COMMON_CXX_FLAGS}")
+      STRING(APPEND CMAKE_C_FLAGS_DEBUG   " ${COMMON_C_FLAGS}")
+      STRING(APPEND CMAKE_CXX_FLAGS_DEBUG " ${COMMON_CXX_FLAGS}")
+      STRING(APPEND CMAKE_C_FLAGS_RELEASE " -unroll2 -ip ${COMMON_C_FLAGS}")
+      STRING(APPEND CMAKE_CXX_FLAGS_RELEASE " -unroll2 -ip ${COMMON_CXX_FLAGS}")
+      STRING(APPEND CMAKE_C_FLAGS_RELWITHDEBINFO " -unroll2 -ip ${COMMON_C_FLAGS}")
+      STRING(APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO " -unroll2 -ip ${COMMON_CXX_FLAGS}")
+
+      # MariaDB uses -O3 for release builds.
+      STRING(REGEX REPLACE "-O2" "-O3" CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
+      STRING(REGEX REPLACE "-O2" "-O3" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
+      STRING(REGEX REPLACE "-O2" "-O3" CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO}")
+      STRING(REGEX REPLACE "-O2" "-O3" CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
       SET(WITH_SSL no)
     ENDIF()
   ENDIF()
@@ -240,13 +260,21 @@ IF(UNIX)
   # Default Clang flags
   IF(CMAKE_C_COMPILER_ID MATCHES "Clang")
     SET(COMMON_C_FLAGS               "-g -fno-omit-frame-pointer -fno-strict-aliasing -Wno-parentheses-equality -Wno-string-plus-int")
-    SET(CMAKE_C_FLAGS_DEBUG          "${COMMON_C_FLAGS}")
-    SET(CMAKE_C_FLAGS_RELWITHDEBINFO "-O3 ${COMMON_C_FLAGS}")
+    STRING(APPEND CMAKE_C_FLAGS_DEBUG          " ${COMMON_C_FLAGS}")
+    STRING(APPEND CMAKE_C_FLAGS_RELEASE        " ${COMMON_C_FLAGS}")
+    STRING(APPEND CMAKE_C_FLAGS_RELWITHDEBINFO " ${COMMON_C_FLAGS}")
+    # MariaDB uses -O3 for release builds.
+    STRING(REGEX REPLACE "-O2" "-O3" CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
+    STRING(REGEX REPLACE "-O2" "-O3" CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO}")
   ENDIF()
   IF(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
     SET(COMMON_CXX_FLAGS               "-g -fno-omit-frame-pointer -fno-strict-aliasing -Wno-parentheses-equality -Wno-string-plus-int")
-    SET(CMAKE_CXX_FLAGS_DEBUG          "${COMMON_CXX_FLAGS}")
-    SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O3 ${COMMON_CXX_FLAGS}")
+    STRING(APPEND CMAKE_CXX_FLAGS_DEBUG          " ${COMMON_CXX_FLAGS}")
+    STRING(APPEND CMAKE_CXX_FLAGS_RELEASE        " ${COMMON_CXX_FLAGS}")
+    STRING(APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO " ${COMMON_CXX_FLAGS}")
+    # MariaDB uses -O3 for release builds.
+    STRING(REGEX REPLACE "-O2" "-O3" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
+    STRING(REGEX REPLACE "-O2" "-O3" CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
   ENDIF()
 
   # Solaris flags
@@ -259,27 +287,33 @@ IF(UNIX)
       IF(CMAKE_SYSTEM_PROCESSOR MATCHES "i386")
         SET(COMMON_C_FLAGS                   "-g -mt -fsimple=1 -ftrap=%none -nofstore -xbuiltin=%all -xlibmil -xlibmopt -xtarget=generic")
         SET(COMMON_CXX_FLAGS                 "-g0 -mt -fsimple=1 -ftrap=%none -nofstore -xbuiltin=%all -features=no%except -xlibmil -xlibmopt -xtarget=generic")
-        SET(CMAKE_C_FLAGS_DEBUG              "-xO1 ${COMMON_C_FLAGS}")
-        SET(CMAKE_CXX_FLAGS_DEBUG            "-xO1 ${COMMON_CXX_FLAGS}")
+        STRING(APPEND CMAKE_C_FLAGS_DEBUG    " -xO1 ${COMMON_C_FLAGS}")
+        STRING(APPEND CMAKE_CXX_FLAGS_DEBUG  " -xO1 ${COMMON_CXX_FLAGS}")
         IF(32BIT)
-          SET(CMAKE_C_FLAGS_RELWITHDEBINFO   "-xO2 ${COMMON_C_FLAGS}")
-          SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-xO2 ${COMMON_CXX_FLAGS}")
+          STRING(APPEND CMAKE_C_FLAGS_RELEASE          " -xO2 ${COMMON_C_FLAGS}")
+          STRING(APPEND CMAKE_CXX_FLAGS_RELEASE        " -xO2 ${COMMON_CXX_FLAGS}")
+          STRING(APPEND CMAKE_C_FLAGS_RELWITHDEBINFO   " -xO2 ${COMMON_C_FLAGS}")
+          STRING(APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO " -xO2 ${COMMON_CXX_FLAGS}")
         ELSEIF(64BIT)
-          SET(CMAKE_C_FLAGS_RELWITHDEBINFO   "-xO3 ${COMMON_C_FLAGS}")
-          SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-xO3 ${COMMON_CXX_FLAGS}")
+          STRING(APPEND CMAKE_C_FLAGS_RELEASE          " -xO3 ${COMMON_C_FLAGS}")
+          STRING(APPEND CMAKE_CXX_FLAGS_RELEASE        " -xO3 ${COMMON_CXX_FLAGS}")
+          STRING(APPEND CMAKE_C_FLAGS_RELWITHDEBINFO   " -xO3 ${COMMON_C_FLAGS}")
+          STRING(APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO " -xO3 ${COMMON_CXX_FLAGS}")
         ENDIF()
       ELSE()
         # Assume !x86 is SPARC
         SET(COMMON_C_FLAGS                 "-g -Xa -xstrconst -mt")
         SET(COMMON_CXX_FLAGS               "-g0 -noex -mt")
         IF(32BIT)
-          SET(COMMON_C_FLAGS               "${COMMON_C_FLAGS} -xarch=sparc")
-          SET(COMMON_CXX_FLAGS             "${COMMON_CXX_FLAGS} -xarch=sparc")
+          STRING(APPEND COMMON_C_FLAGS   " -xarch=sparc")
+          STRING(APPEND COMMON_CXX_FLAGS " -xarch=sparc")
         ENDIF()
-        SET(CMAKE_C_FLAGS_DEBUG            "${COMMON_C_FLAGS}")
-        SET(CMAKE_CXX_FLAGS_DEBUG          "${COMMON_CXX_FLAGS}")
-        SET(CMAKE_C_FLAGS_RELWITHDEBINFO   "-xO3 ${COMMON_C_FLAGS}")
-        SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-xO3 ${COMMON_CXX_FLAGS}")
+        STRING(APPEND CMAKE_C_FLAGS_DEBUG            " ${COMMON_C_FLAGS}")
+        STRING(APPEND CMAKE_CXX_FLAGS_DEBUG          " ${COMMON_CXX_FLAGS}")
+        STRING(APPEND CMAKE_C_FLAGS_RELEASE          " -xO3 ${COMMON_C_FLAGS}")
+        STRING(APPEND CMAKE_CXX_FLAGS_RELEASE        " -xO3 ${COMMON_CXX_FLAGS}")
+        STRING(APPEND CMAKE_C_FLAGS_RELWITHDEBINFO   " -xO3 ${COMMON_C_FLAGS}")
+        STRING(APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO " -xO3 ${COMMON_CXX_FLAGS}")
       ENDIF()
     ENDIF()
   ENDIF()

debian/additions/debian-start

@@ -22,8 +22,8 @@ then
   . /etc/default/mariadb
 fi
 
-MARIADB="/usr/bin/mariadb --defaults-file=/etc/mysql/debian.cnf"
-MYADMIN="/usr/bin/mariadb-admin --defaults-file=/etc/mysql/debian.cnf"
+MARIADB="/usr/bin/mariadb --defaults-extra-file=/etc/mysql/debian.cnf"
+MYADMIN="/usr/bin/mariadb-admin --defaults-extra-file=/etc/mysql/debian.cnf"
 # Don't run full mariadb-upgrade on every server restart, use --version-check to do it only once
 MYUPGRADE="/usr/bin/mariadb-upgrade --defaults-extra-file=/etc/mysql/debian.cnf --version-check --silent"
 MYCHECK_SUBJECT="WARNING: mariadb-check has found corrupt tables"

extra/wolfssl/CMakeLists.txt

@@ -130,6 +130,9 @@ if(MSVC)
   if(CMAKE_C_COMPILER_ID MATCHES Clang)
     target_compile_options(wolfssl PRIVATE $<$<COMPILE_LANGUAGE:C>:-Wno-incompatible-function-pointer-types>)
   endif()
+  remove_definitions(-DHAVE_CONFIG_H)
+  target_compile_definitions(wolfssl PRIVATE
+    WOLFSSL_HAVE_MIN WOLFSSL_HAVE_MAX)
 endif()
 
 CONFIGURE_FILE(user_settings.h.in user_settings.h)

extra/wolfssl/user_settings.h.in

@@ -3,7 +3,21 @@
 
 #define HAVE_CRL
 #define WOLFSSL_HAVE_ERROR_QUEUE
+
+/*
+ Workaround bug in 5.7.6
+ WOLFSSL_MYSQL_COMPATIBLE breaks building wolfssl
+
+ But it is needed to avoid redefinition of protocol_version
+ when its public header ssl.h is included
+*/
+#ifndef BUILDING_WOLFSSL
 #define WOLFSSL_MYSQL_COMPATIBLE
+#endif
+
+#define SP_INT_BITS 8192
+#define HAVE_EMPTY_AGGREGATES 0
+
 #define HAVE_ECC
 #define ECC_TIMING_RESISTANT
 #define HAVE_HASHDRBG
@@ -24,7 +38,8 @@
 #define HAVE_THREAD_LS
 #define WOLFSSL_AES_COUNTER
 #define NO_WOLFSSL_STUB
-#define OPENSSL_ALL
+// #define OPENSSL_ALL
+#define OPENSSL_EXTRA
 #define WOLFSSL_ALLOW_TLSV10
 #define NO_OLD_TIMEVAL_NAME
 #define HAVE_SECURE_RENEGOTIATION

include/mariadb_capi_rename.h

@@ -37,16 +37,19 @@
 #define mysql_free_result       MARIADB_ADD_PREFIX(mysql_free_result)
 #define mysql_get_socket        MARIADB_ADD_PREFIX(mysql_get_socket)
 #define mysql_set_character_set MARIADB_ADD_PREFIX(mysql_set_character_set)
+#define mysql_real_escape_string MARIADB_ADD_PREFIX(mysql_real_escape_string)
 #define mysql_get_server_version MARIADB_ADD_PREFIX(mysql_get_server_version)
 #define mysql_error             MARIADB_ADD_PREFIX(mysql_error)
 #define mysql_errno             MARIADB_ADD_PREFIX(mysql_errno)
 #define mysql_num_fields        MARIADB_ADD_PREFIX(mysql_num_fields)
 #define mysql_num_rows          MARIADB_ADD_PREFIX(mysql_num_rows)
 #define mysql_options4          MARIADB_ADD_PREFIX(mysql_options4)
+#define mysql_fetch_fields      MARIADB_ADD_PREFIX(mysql_fetch_fields)
 #define mysql_fetch_lengths     MARIADB_ADD_PREFIX(mysql_fetch_lengths)
 #define mysql_fetch_row         MARIADB_ADD_PREFIX(mysql_fetch_row)
 #define mysql_affected_rows     MARIADB_ADD_PREFIX(mysql_affected_rows)
 #define mysql_store_result      MARIADB_ADD_PREFIX(mysql_store_result)
+#define mysql_use_result        MARIADB_ADD_PREFIX(mysql_use_result)
 #define mysql_select_db         MARIADB_ADD_PREFIX(mysql_select_db)
 #define mysql_get_ssl_cipher    MARIADB_ADD_PREFIX(mysql_get_ssl_cipher)
 #define mysql_ssl_set           MARIADB_ADD_PREFIX(mysql_ssl_set)

include/my_cpu.h

@@ -94,20 +94,13 @@ static inline void MY_RELAX_CPU(void)
   __asm__ __volatile__ ("pause");
 #endif
 #elif defined(_ARCH_PWR8)
-#ifdef __FreeBSD__
-  uint64_t __tb;
-  __asm__ volatile ("mfspr %0, 268" : "=r" (__tb));
-#else
-  /* Changed from __ppc_get_timebase for musl compatibility */
+  /* Changed from __ppc_get_timebase for musl and clang compatibility */
   __builtin_ppc_get_timebase();
-#endif
-#elif defined __GNUC__ && (defined __arm__ || defined __aarch64__)
+#elif defined __GNUC__ && defined __riscv
+  __builtin_riscv_pause();
+#elif defined __GNUC__
   /* Mainly, prevent the compiler from optimizing away delay loops */
   __asm__ __volatile__ ("":::"memory");
-#else
-  int32 var, oldval = 0;
-  my_atomic_cas32_strong_explicit(&var, &oldval, 1, MY_MEMORY_ORDER_RELAXED,
-                                  MY_MEMORY_ORDER_RELAXED);
 #endif
 }
 

include/my_pthread.h

@@ -640,6 +640,13 @@ extern pthread_mutexattr_t my_errorcheck_mutexattr;
 #endif
 
 typedef uint64 my_thread_id;
+/**
+  Long-standing formats (such as the client-server protocol and the binary log)
+  hard-coded `my_thread_id` to 32 bits in practice. (Though not all
+  `thread_id`s are typed as such, @ref my_thread_id itself among those.)
+  @see MDEV-35706
+*/
+#define MY_THREAD_ID_MAX UINT32_MAX
 
 extern void my_threadattr_global_init(void);
 extern my_bool my_thread_global_init(void);

include/mysql/plugin.h

@@ -44,7 +44,8 @@ class THD;
 class Item;
 #define MYSQL_THD THD*
 #else
-#define MYSQL_THD void*
+struct THD;
+typedef struct THD* MYSQL_THD;
 #endif
 
 typedef char my_bool;

include/mysql/plugin_audit.h.pp

@@ -487,9 +487,12 @@ extern struct sql_service_st {
   int (STDCALL *mysql_set_character_set_func)(MYSQL *mysql, const char *cs_name);
   unsigned int (STDCALL *mysql_num_fields_func)(MYSQL_RES *res);
   int (STDCALL *mysql_select_db_func)(MYSQL *mysql, const char *db);
+  MYSQL_RES *(STDCALL *mysql_use_result_func)(MYSQL *mysql);
+  MYSQL_FIELD *(STDCALL *mysql_fetch_fields_func)(MYSQL_RES *res);
+  unsigned long (STDCALL *mysql_real_escape_string_func)(MYSQL *mysql, char *to,
+                                        const char *from, unsigned long length);
   my_bool (STDCALL *mysql_ssl_set_func)(MYSQL *mysql, const char *key,
-                                        const char *cert, const char *ca,
-                                        const char *capath, const char *cipher);
+      const char *cert, const char *ca, const char *capath, const char *cipher);
 } *sql_service;
 MYSQL *mysql_real_connect_local(MYSQL *mysql);
 }

include/mysql/plugin_auth.h.pp

@@ -487,9 +487,12 @@ extern struct sql_service_st {
   int (STDCALL *mysql_set_character_set_func)(MYSQL *mysql, const char *cs_name);
   unsigned int (STDCALL *mysql_num_fields_func)(MYSQL_RES *res);
   int (STDCALL *mysql_select_db_func)(MYSQL *mysql, const char *db);
+  MYSQL_RES *(STDCALL *mysql_use_result_func)(MYSQL *mysql);
+  MYSQL_FIELD *(STDCALL *mysql_fetch_fields_func)(MYSQL_RES *res);
+  unsigned long (STDCALL *mysql_real_escape_string_func)(MYSQL *mysql, char *to,
+                                        const char *from, unsigned long length);
   my_bool (STDCALL *mysql_ssl_set_func)(MYSQL *mysql, const char *key,
-                                        const char *cert, const char *ca,
-                                        const char *capath, const char *cipher);
+      const char *cert, const char *ca, const char *capath, const char *cipher);
 } *sql_service;
 MYSQL *mysql_real_connect_local(MYSQL *mysql);
 }

include/mysql/plugin_data_type.h.pp

@@ -487,9 +487,12 @@ extern struct sql_service_st {
   int (STDCALL *mysql_set_character_set_func)(MYSQL *mysql, const char *cs_name);
   unsigned int (STDCALL *mysql_num_fields_func)(MYSQL_RES *res);
   int (STDCALL *mysql_select_db_func)(MYSQL *mysql, const char *db);
+  MYSQL_RES *(STDCALL *mysql_use_result_func)(MYSQL *mysql);
+  MYSQL_FIELD *(STDCALL *mysql_fetch_fields_func)(MYSQL_RES *res);
+  unsigned long (STDCALL *mysql_real_escape_string_func)(MYSQL *mysql, char *to,
+                                        const char *from, unsigned long length);
   my_bool (STDCALL *mysql_ssl_set_func)(MYSQL *mysql, const char *key,
-                                        const char *cert, const char *ca,
-                                        const char *capath, const char *cipher);
+      const char *cert, const char *ca, const char *capath, const char *cipher);
 } *sql_service;
 MYSQL *mysql_real_connect_local(MYSQL *mysql);
 }

include/mysql/plugin_encryption.h.pp

@@ -487,9 +487,12 @@ extern struct sql_service_st {
   int (STDCALL *mysql_set_character_set_func)(MYSQL *mysql, const char *cs_name);
   unsigned int (STDCALL *mysql_num_fields_func)(MYSQL_RES *res);
   int (STDCALL *mysql_select_db_func)(MYSQL *mysql, const char *db);
+  MYSQL_RES *(STDCALL *mysql_use_result_func)(MYSQL *mysql);
+  MYSQL_FIELD *(STDCALL *mysql_fetch_fields_func)(MYSQL_RES *res);
+  unsigned long (STDCALL *mysql_real_escape_string_func)(MYSQL *mysql, char *to,
+                                        const char *from, unsigned long length);
   my_bool (STDCALL *mysql_ssl_set_func)(MYSQL *mysql, const char *key,
-                                        const char *cert, const char *ca,
-                                        const char *capath, const char *cipher);
+      const char *cert, const char *ca, const char *capath, const char *cipher);
 } *sql_service;
 MYSQL *mysql_real_connect_local(MYSQL *mysql);
 }

include/mysql/plugin_ftparser.h.pp

@@ -487,9 +487,12 @@ extern struct sql_service_st {
   int (STDCALL *mysql_set_character_set_func)(MYSQL *mysql, const char *cs_name);
   unsigned int (STDCALL *mysql_num_fields_func)(MYSQL_RES *res);
   int (STDCALL *mysql_select_db_func)(MYSQL *mysql, const char *db);
+  MYSQL_RES *(STDCALL *mysql_use_result_func)(MYSQL *mysql);
+  MYSQL_FIELD *(STDCALL *mysql_fetch_fields_func)(MYSQL_RES *res);
+  unsigned long (STDCALL *mysql_real_escape_string_func)(MYSQL *mysql, char *to,
+                                        const char *from, unsigned long length);
   my_bool (STDCALL *mysql_ssl_set_func)(MYSQL *mysql, const char *key,
-                                        const char *cert, const char *ca,
-                                        const char *capath, const char *cipher);
+      const char *cert, const char *ca, const char *capath, const char *cipher);
 } *sql_service;
 MYSQL *mysql_real_connect_local(MYSQL *mysql);
 }

include/mysql/plugin_function.h.pp

@@ -487,9 +487,12 @@ extern struct sql_service_st {
   int (STDCALL *mysql_set_character_set_func)(MYSQL *mysql, const char *cs_name);
   unsigned int (STDCALL *mysql_num_fields_func)(MYSQL_RES *res);
   int (STDCALL *mysql_select_db_func)(MYSQL *mysql, const char *db);
+  MYSQL_RES *(STDCALL *mysql_use_result_func)(MYSQL *mysql);
+  MYSQL_FIELD *(STDCALL *mysql_fetch_fields_func)(MYSQL_RES *res);
+  unsigned long (STDCALL *mysql_real_escape_string_func)(MYSQL *mysql, char *to,
+                                        const char *from, unsigned long length);
   my_bool (STDCALL *mysql_ssl_set_func)(MYSQL *mysql, const char *key,
-                                        const char *cert, const char *ca,
-                                        const char *capath, const char *cipher);
+      const char *cert, const char *ca, const char *capath, const char *cipher);
 } *sql_service;
 MYSQL *mysql_real_connect_local(MYSQL *mysql);
 }

include/mysql/plugin_password_validation.h.pp

@@ -487,9 +487,12 @@ extern struct sql_service_st {
   int (STDCALL *mysql_set_character_set_func)(MYSQL *mysql, const char *cs_name);
   unsigned int (STDCALL *mysql_num_fields_func)(MYSQL_RES *res);
   int (STDCALL *mysql_select_db_func)(MYSQL *mysql, const char *db);
+  MYSQL_RES *(STDCALL *mysql_use_result_func)(MYSQL *mysql);
+  MYSQL_FIELD *(STDCALL *mysql_fetch_fields_func)(MYSQL_RES *res);
+  unsigned long (STDCALL *mysql_real_escape_string_func)(MYSQL *mysql, char *to,
+                                        const char *from, unsigned long length);
   my_bool (STDCALL *mysql_ssl_set_func)(MYSQL *mysql, const char *key,
-                                        const char *cert, const char *ca,
-                                        const char *capath, const char *cipher);
+      const char *cert, const char *ca, const char *capath, const char *cipher);
 } *sql_service;
 MYSQL *mysql_real_connect_local(MYSQL *mysql);
 }

include/mysql/psi/mysql_file.h

@@ -1018,7 +1018,7 @@ inline_mysql_file_create(
 #ifdef HAVE_PSI_FILE_INTERFACE
   PSI_file_key key, const char *src_file, uint src_line,
 #endif
-  const char *filename, int create_flags, int access_flags, myf myFlags)
+  const char *filename, mode_t create_flags, int access_flags, myf myFlags)
 {
   File file;
 #ifdef HAVE_PSI_FILE_INTERFACE
@@ -1344,7 +1344,7 @@ inline_mysql_file_create_with_symlink(
 #ifdef HAVE_PSI_FILE_INTERFACE
   PSI_file_key key, const char *src_file, uint src_line,
 #endif
-  const char *linkname, const char *filename, int create_flags,
+  const char *linkname, const char *filename, mode_t create_flags,
   int access_flags, myf flags)
 {
   File file;

include/mysql/service_debug_sync.h

@@ -351,7 +351,11 @@ extern void (*debug_sync_C_callback_ptr)(MYSQL_THD, const char *, size_t);
 #endif /* defined(ENABLED_DEBUG_SYNC) */
 
 /* compatibility macro */
+#ifdef __cplusplus
+#define DEBUG_SYNC_C(name) DEBUG_SYNC(nullptr, name)
+#else
 #define DEBUG_SYNC_C(name) DEBUG_SYNC(NULL, name)
+#endif
 
 #ifdef __cplusplus
 }

include/mysql/service_sql.h

@@ -68,9 +68,12 @@ extern struct sql_service_st {
   int (STDCALL *mysql_set_character_set_func)(MYSQL *mysql, const char *cs_name);
   unsigned int (STDCALL *mysql_num_fields_func)(MYSQL_RES *res);
   int (STDCALL *mysql_select_db_func)(MYSQL *mysql, const char *db);
+  MYSQL_RES *(STDCALL *mysql_use_result_func)(MYSQL *mysql);
+  MYSQL_FIELD *(STDCALL *mysql_fetch_fields_func)(MYSQL_RES *res);
+  unsigned long (STDCALL *mysql_real_escape_string_func)(MYSQL *mysql, char *to,
+                                        const char *from, unsigned long length);
   my_bool (STDCALL *mysql_ssl_set_func)(MYSQL *mysql, const char *key,
-                                        const char *cert, const char *ca,
-                                        const char *capath, const char *cipher);
+      const char *cert, const char *ca, const char *capath, const char *cipher);
 } *sql_service;
 
 #ifdef MYSQL_DYNAMIC_PLUGIN
@@ -92,7 +95,10 @@ extern struct sql_service_st {
 #define mysql_set_character_set(M,C) sql_service->mysql_set_character_set_func(M,C)
 #define mysql_num_fields(R) sql_service->mysql_num_fields_func(R)
 #define mysql_select_db(M,D) sql_service->mysql_select_db_func(M,D)
-#define mysql_ssl_set(M,K,C,A,P,H) sql_service->mysql_ssl_set_func(M,K,C,A,P,H)
+#define mysql_use_result(M) sql_service->mysql_use_result_func(M)
+#define mysql_fetch_fields(R) sql_service->mysql_fetch_fields_func(R)
+#define mysql_real_escape_string(M,T,F,L) sql_service->mysql_real_escape_string_func(M,T,F,L)
+#define mysql_ssl_set(M,K,C1,C2,C3,C4) sql_service->mysql_ssl_set_func(M,K,C1,C2,C3,C4)
 
 #else
 

include/scope.h

@@ -32,6 +32,11 @@ public:
   {
   }
 
+  template <typename F>
+  scope_exit(F &&f, bool engaged) : function_(std::forward<F>(f)), engaged_(engaged)
+  {
+  }
+
   scope_exit(scope_exit &&rhs)
       : function_(std::move(rhs.function_)), engaged_(rhs.engaged_)
   {
@@ -43,6 +48,7 @@ public:
   scope_exit &operator=(const scope_exit &)= delete;
 
   void release() { engaged_= false; }
+  void engage() { DBUG_ASSERT(!engaged_); engaged_= true; }
 
   ~scope_exit()
   {
@@ -58,17 +64,103 @@ private:
 } // end namespace detail
 
 template <typename Callable>
-detail::scope_exit<typename std::decay<Callable>::type>
-make_scope_exit(Callable &&f)
+inline
+::detail::scope_exit<typename std::decay<Callable>::type>
+make_scope_exit(Callable &&f, bool engaged= true)
 {
-  return detail::scope_exit<typename std::decay<Callable>::type>(
-      std::forward<Callable>(f));
+  return ::detail::scope_exit<typename std::decay<Callable>::type>(
+      std::forward<Callable>(f), engaged);
 }
 
 #define CONCAT_IMPL(x, y) x##y
-
 #define CONCAT(x, y) CONCAT_IMPL(x, y)
-
 #define ANONYMOUS_VARIABLE CONCAT(_anonymous_variable, __LINE__)
 
 #define SCOPE_EXIT auto ANONYMOUS_VARIABLE= make_scope_exit
+
+#define IF_CLASS(C) typename std::enable_if<std::is_class<C>::value>::type
+#define IF_NOT_CLASS(C) typename std::enable_if<!std::is_class<C>::value>::type
+
+namespace detail
+{
+
+template <typename T>
+class Scope_value
+{
+public:
+  // Use SFINAE for passing structs by reference and plain types by value.
+  // This ctor is defined only if T is a class or struct:
+  template <typename U = T, typename = IF_CLASS(U)>
+  Scope_value(T &variable, const T &scope_value)
+      : variable_(&variable), saved_value_(variable)
+  {
+    variable= scope_value;
+  }
+
+  // This ctor is defined only if T is NOT a class or struct:
+  template <typename U = T, typename = IF_NOT_CLASS(U)>
+  Scope_value(T &variable, const T scope_value)
+      : variable_(&variable), saved_value_(variable)
+  {
+    variable= scope_value;
+  }
+
+  Scope_value(Scope_value &&rhs)
+      : variable_(rhs.variable_), saved_value_(rhs.saved_value_)
+  {
+    rhs.variable_= NULL;
+  }
+
+  Scope_value(const Scope_value &)= delete;
+  Scope_value &operator=(const Scope_value &)= delete;
+  Scope_value &operator=(Scope_value &&)= delete;
+
+  ~Scope_value()
+  {
+    if (variable_)
+      *variable_= saved_value_;
+  }
+
+private:
+  T *variable_;
+  T saved_value_;
+};
+
+} // namespace detail
+
+// Use like this:
+// auto _= make_scope_value(var, tmp_value);
+
+template <typename T, typename = IF_CLASS(T)>
+inline
+::detail::Scope_value<T> make_scope_value(T &variable, const T &scope_value)
+{
+  return ::detail::Scope_value<T>(variable, scope_value);
+}
+
+template <typename T, typename = IF_NOT_CLASS(T)>
+inline
+::detail::Scope_value<T> make_scope_value(T &variable, T scope_value)
+{
+  return ::detail::Scope_value<T>(variable, scope_value);
+}
+
+/*
+  Note: perfect forwarding version can not pass const:
+
+  template <typename T, typename U>
+  inline
+  detail::Scope_value<T> make_scope_value(T &variable, U &&scope_value)
+  {
+      return detail::Scope_value<T>(variable, std::forward<U>(scope_value));
+  }
+
+  as `const U &&` fails with error `expects an rvalue for 2nd argument`. That
+  happens because const U && is treated as rvalue only (this is the exact syntax
+  for declaring rvalues).
+*/
+
+
+#define SCOPE_VALUE auto ANONYMOUS_VARIABLE= make_scope_value
+#define SCOPE_SET(VAR, MASK) auto ANONYMOUS_VARIABLE= make_scope_value(VAR, VAR | MASK)
+#define SCOPE_CLEAR(VAR, MASK) auto ANONYMOUS_VARIABLE= make_scope_value(VAR, VAR & ~MASK)

include/service_versions.h

@@ -43,9 +43,9 @@
 #define VERSION_thd_wait                0x0100
 #define VERSION_wsrep                   0x0500
 #define VERSION_json                    0x0100
+#define VERSION_sql_service             0x0102
 #define VERSION_thd_mdl                 0x0100
 #define VERSION_print_check_msg         0x0100
-#define VERSION_sql_service             0x0101
 
 #define VERSION_provider_bzip2          0x0100
 #define VERSION_provider_lz4            0x0100

libmysqld/libmysql.c

@@ -1065,11 +1065,6 @@ MYSQL_FIELD * STDCALL mysql_fetch_field_direct(MYSQL_RES *res,uint fieldnr)
   return &(res)->fields[fieldnr];
 }
 
-MYSQL_FIELD * STDCALL mysql_fetch_fields(MYSQL_RES *res)
-{
-  return (res)->fields;
-}
-
 MYSQL_ROW_OFFSET STDCALL mysql_row_tell(MYSQL_RES *res)
 {
   return res->data_cursor;
@@ -1215,18 +1210,6 @@ mysql_escape_string(char *to,const char *from,ulong length)
                                         length, &overflow);
 }
 
-ulong STDCALL
-mysql_real_escape_string(MYSQL *mysql, char *to,const char *from,
-			 ulong length)
-{
-  my_bool overflow;
-  if (mysql->server_status & SERVER_STATUS_NO_BACKSLASH_ESCAPES)
-    return (ulong) escape_quotes_for_mysql(mysql->charset, to, 0, from, length,
-                                           &overflow);
-  return (ulong) escape_string_for_mysql(mysql->charset, to, 0, from, length,
-                                         &overflow);
-}
-
 void STDCALL
 myodbc_remove_escape(MYSQL *mysql,char *name)
 {
@@ -4955,11 +4938,6 @@ int STDCALL mysql_stmt_next_result(MYSQL_STMT *stmt)
 }
 
 
-MYSQL_RES * STDCALL mysql_use_result(MYSQL *mysql)
-{
-  return (*mysql->methods->use_result)(mysql);
-}
-
 my_bool STDCALL mysql_read_query_result(MYSQL *mysql)
 {
   return (*mysql->methods->read_query_result)(mysql);

mysql-test/include/ctype_supplementary_chars.inc

@@ -0,0 +1,26 @@
+--eval CREATE TABLE t1 (a CHAR(8) DEFAULT REVERSE('aha')) $table_charset
+SHOW CREATE TABLE t1;
+INSERT INTO t1 VALUES ();
+SELECT * FROM t1;
+
+--eval CREATE TABLE t2 (a CHAR(8) DEFAULT REVERSE('åäá')) $table_charset
+SHOW CREATE TABLE t2;
+INSERT INTO t2 VALUES ();
+SELECT * FROM t2;
+
+--eval CREATE TABLE t3 (a CHAR(8) DEFAULT REVERSE('😎😀')) $table_charset
+SHOW CREATE TABLE t3;
+INSERT INTO t3 VALUES ();
+SELECT * FROM t3;
+
+--eval CREATE TABLE t4 (a CHAR(8), b CHAR(8) AS (REVERSE('😎😀'))) $table_charset
+SHOW CREATE TABLE t4;
+INSERT INTO t4 (a) VALUES ('');
+SELECT * FROM t4;
+
+--eval CREATE TABLE t5 (a CHAR(8), b CHAR(8) CHECK (b=BINARY REVERSE('😎😀'))) $table_charset
+SHOW CREATE TABLE t5;
+--error ER_CONSTRAINT_FAILED
+INSERT INTO t5 VALUES ('','😎😀');
+INSERT INTO t5 VALUES ('','😀😎');
+SELECT * FROM t5;

mysql-test/include/galera_variables_ok.inc

@@ -1,9 +1,16 @@
 --disable_query_log
 
---let $galera_variables_ok = `SELECT COUNT(*) = 50 FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME LIKE 'wsrep%'`
+let $_galera_variables_delta=$galera_variables_delta;
+if (!$_galera_variables_delta) {
+--let $galera_variables_delta=0
+}
 
---if (!$galera_variables_ok) {
-	--skip Galera number of variables has changed!
+--let $galera_variables_expected=`SELECT 50 + $galera_variables_delta`
+
+--let $galera_variables_count=`SELECT COUNT(*) FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME LIKE 'wsrep%'`
+
+--if ($galera_variables_count != $galera_variables_expected) {
+	--skip Galera number of variables has changed! ($galera_variables_count instead of $galera_variables_expected)
 }
 
 --enable_query_log

mysql-test/include/galera_variables_ok_debug.inc

@@ -1,9 +1,5 @@
---disable_query_log
+# Now the number of variables for the release and debug versions
+# of the library is equal to each other...
+--let $galera_variables_delta=0
 
---let $galera_variables_ok = `SELECT COUNT(*) = 51 FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME LIKE 'wsrep%'`
-
---if (!$galera_variables_ok) {
-	--skip Galera number of variables has changed!
-}
-
---enable_query_log
+--source include/galera_variables_ok.inc

mysql-test/lib/My/SafeProcess/safe_process_win.cc

@@ -152,6 +152,24 @@ void handle_signal (int signal)
   }
 }
 
+/**
+  Sets the append flag (FILE_APPEND_DATA) so that the handle inherited by the
+  child process will be in append mode.
+  Workaround for perl bug https://github.com/Perl/perl5/issues/17570
+*/
+static void fix_file_append_flag_inheritance(DWORD std_handle)
+{
+  HANDLE old_handle = GetStdHandle(std_handle);
+  HANDLE new_handle = ReOpenFile(old_handle, FILE_APPEND_DATA,
+                                 FILE_SHARE_WRITE | FILE_SHARE_READ, 0);
+  if (new_handle != INVALID_HANDLE_VALUE)
+  {
+    SetHandleInformation(new_handle, HANDLE_FLAG_INHERIT, HANDLE_FLAG_INHERIT);
+    SetStdHandle(std_handle, new_handle);
+    CloseHandle(old_handle);
+  }
+}
+
 
 int main(int argc, const char** argv )
 {
@@ -270,6 +288,9 @@ int main(int argc, const char** argv )
     SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOGPFAULTERRORBOX
                  | SEM_NOOPENFILEERRORBOX);
 
+  fix_file_append_flag_inheritance(STD_OUTPUT_HANDLE);
+  fix_file_append_flag_inheritance(STD_ERROR_HANDLE);
+
 #if 0
   /* Setup stdin, stdout and stderr redirect */
   si.dwFlags= STARTF_USESTDHANDLES;

mysql-test/main/alter_table.result

@@ -3107,8 +3107,7 @@ show create table t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
   `altcol1` blob DEFAULT '',
-  KEY `altcol1` (`altcol1`(2300)),
-  KEY `h` (`altcol1`(2300))
+  KEY `altcol1` (`altcol1`(2300))
 ) ENGINE=Aria DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci PAGE_CHECKSUM=1 ROW_FORMAT=PAGE
 show create table t2;
 Table	Create Table

mysql-test/main/ctype_big5.result

@@ -5633,5 +5633,14 @@ EXECUTE IMMEDIATE CONCAT('a.', @seq, ':=1');
 ERROR HY000: Invalid big5 character string: '\xA3\xC0'
 SET sql_mode=DEFAULT;
 #
+# MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+#
+select strcmp(_big5'' collate big5_chinese_nopad_ci, _big5 0x0001050001) as c1;
+c1
+-1
+select strcmp(_big5'' collate big5_nopad_bin, _big5 0x0001050001) as c1;
+c1
+-1
+#
 # End of 10.5 tests
 #

mysql-test/main/ctype_big5.test

@@ -291,6 +291,13 @@ SET NAMES big5;
 SET @seq=_big5 0xA3C0;
 --source include/ctype_ident_sys.inc
 
+--echo #
+--echo # MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+--echo #
+
+select strcmp(_big5'' collate big5_chinese_nopad_ci, _big5 0x0001050001) as c1;
+select strcmp(_big5'' collate big5_nopad_bin, _big5 0x0001050001) as c1;
+
 --echo #
 --echo # End of 10.5 tests
 --echo #

mysql-test/main/ctype_cp932.result

@@ -928,5 +928,14 @@ EXECUTE IMMEDIATE CONCAT('a.', @seq, ':=1');
 ERROR HY000: Invalid cp932 character string: '\x81'
 SET sql_mode=DEFAULT;
 #
+# MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+#
+select strcmp(_cp932'' collate cp932_japanese_nopad_ci, _cp932 0x0001050001) as c1;
+c1
+-1
+select strcmp(_cp932'' collate cp932_nopad_bin, _cp932 0x0001050001) as c1;
+c1
+-1
+#
 # End of 10.5 tests
 #

mysql-test/main/ctype_cp932.test

@@ -70,6 +70,13 @@ SET NAMES cp932;
 SET @seq=_cp932 0x81AD;
 --source include/ctype_ident_sys.inc
 
+--echo #
+--echo # MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+--echo #
+
+select strcmp(_cp932'' collate cp932_japanese_nopad_ci, _cp932 0x0001050001) as c1;
+select strcmp(_cp932'' collate cp932_nopad_bin, _cp932 0x0001050001) as c1;
+
 --echo #
 --echo # End of 10.5 tests
 --echo #

mysql-test/main/ctype_eucjpms.result

@@ -34822,5 +34822,14 @@ EXECUTE IMMEDIATE CONCAT('a.', @seq, ':=1');
 ERROR HY000: Invalid eucjpms character string: '\x8F\xA1\xA1'
 SET sql_mode=DEFAULT;
 #
+# MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+#
+select strcmp(_eucjpms'' collate eucjpms_japanese_nopad_ci, _eucjpms 0x0001050001) as c1;
+c1
+-1
+select strcmp(_eucjpms'' collate eucjpms_nopad_bin, _eucjpms 0x0001050001) as c1;
+c1
+-1
+#
 # End of 10.5 tests
 #

mysql-test/main/ctype_eucjpms.test

@@ -620,6 +620,13 @@ SET NAMES eucjpms;
 SET @seq=_eucjpms 0x8FA1A1;
 --source include/ctype_ident_sys.inc
 
+--echo #
+--echo # MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+--echo #
+
+select strcmp(_eucjpms'' collate eucjpms_japanese_nopad_ci, _eucjpms 0x0001050001) as c1;
+select strcmp(_eucjpms'' collate eucjpms_nopad_bin, _eucjpms 0x0001050001) as c1;
+
 --echo #
 --echo # End of 10.5 tests
 --echo #

mysql-test/main/ctype_euckr.result

@@ -26335,5 +26335,14 @@ EXECUTE IMMEDIATE CONCAT('a.', @seq, ':=1');
 ERROR HY000: Invalid euckr character string: '\xA2\xE8'
 SET sql_mode=DEFAULT;
 #
+# MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+#
+select strcmp(_euckr'' collate euckr_korean_nopad_ci, _euckr 0x0001050001) as c1;
+c1
+-1
+select strcmp(_euckr'' collate euckr_nopad_bin, _euckr 0x0001050001) as c1;
+c1
+-1
+#
 # End of 10.5 tests
 #

mysql-test/main/ctype_euckr.test

@@ -243,6 +243,13 @@ SET NAMES euckr;
 SET @seq=_euckr 0xA2E8;
 --source include/ctype_ident_sys.inc
 
+--echo #
+--echo # MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+--echo #
+
+select strcmp(_euckr'' collate euckr_korean_nopad_ci, _euckr 0x0001050001) as c1;
+select strcmp(_euckr'' collate euckr_nopad_bin, _euckr 0x0001050001) as c1;
+
 --echo #
 --echo # End of 10.5 tests
 --echo #

mysql-test/main/ctype_gb2312.result

@@ -5323,5 +5323,14 @@ EXECUTE IMMEDIATE CONCAT('a.', @seq, ':=1');
 ERROR HY000: Invalid gb2312 character string: '\xA2\xA1'
 SET sql_mode=DEFAULT;
 #
+# MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+#
+select strcmp(_gb2312'' collate gb2312_chinese_nopad_ci, _gb2312 0x0001050001) as c1;
+c1
+-1
+select strcmp(_gb2312'' collate gb2312_nopad_bin, _gb2312 0x0001050001) as c1;
+c1
+-1
+#
 # End of 10.5 tests
 #

mysql-test/main/ctype_gb2312.test

@@ -200,6 +200,13 @@ SET NAMES gb2312;
 SET @seq=_gb2312 0xA2A1;
 --source include/ctype_ident_sys.inc
 
+--echo #
+--echo # MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+--echo #
+
+select strcmp(_gb2312'' collate gb2312_chinese_nopad_ci, _gb2312 0x0001050001) as c1;
+select strcmp(_gb2312'' collate gb2312_nopad_bin, _gb2312 0x0001050001) as c1;
+
 --echo #
 --echo # End of 10.5 tests
 --echo #

mysql-test/main/ctype_gbk.result

@@ -6791,5 +6791,14 @@ EXECUTE IMMEDIATE CONCAT('a.', @seq, ':=1');
 ERROR HY000: Invalid gbk character string: '\xAA\xA1'
 SET sql_mode=DEFAULT;
 #
+# MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+#
+select strcmp(_gbk'' collate gbk_chinese_nopad_ci, _gbk 0x0001050001);
+strcmp(_gbk'' collate gbk_chinese_nopad_ci, _gbk 0x0001050001)
+-1
+select strcmp(_gbk'' collate gbk_nopad_bin, _gbk 0x0001050001);
+strcmp(_gbk'' collate gbk_nopad_bin, _gbk 0x0001050001)
+-1
+#
 # End of 10.5 tests
 #

mysql-test/main/ctype_gbk.test

@@ -503,6 +503,13 @@ SET NAMES gbk;
 SET @seq=_gbk 0xAAA1;
 --source include/ctype_ident_sys.inc
 
+--echo #
+--echo # MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+--echo #
+
+select strcmp(_gbk'' collate gbk_chinese_nopad_ci, _gbk 0x0001050001);
+select strcmp(_gbk'' collate gbk_nopad_bin, _gbk 0x0001050001);
+
 --echo #
 --echo # End of 10.5 tests
 --echo #

mysql-test/main/ctype_sjis.result

@@ -19659,5 +19659,14 @@ EXECUTE IMMEDIATE CONCAT('a.', @seq, ':=1');
 ERROR HY000: Invalid sjis character string: '<27>_x81'
 SET sql_mode=DEFAULT;
 #
+# MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+#
+select strcmp(_sjis'' collate sjis_japanese_nopad_ci, _sjis 0x0001050001) as c1;
+c1
+-1
+select strcmp(_sjis'' collate sjis_nopad_bin, _sjis 0x0001050001) as c1;
+c1
+-1
+#
 # End of 10.5 tests
 #

mysql-test/main/ctype_sjis.test

@@ -328,6 +328,13 @@ SET NAMES sjis;
 SET @seq=_sjis 0x81AD;
 --source include/ctype_ident_sys.inc
 
+--echo #
+--echo # MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+--echo #
+
+select strcmp(_sjis'' collate sjis_japanese_nopad_ci, _sjis 0x0001050001) as c1;
+select strcmp(_sjis'' collate sjis_nopad_bin, _sjis 0x0001050001) as c1;
+
 --echo #
 --echo # End of 10.5 tests
 --echo #

mysql-test/main/ctype_sjis_innodb.result

@@ -0,0 +1,23 @@
+# Start of 10.5 tests
+#
+# MDEV-28328 Assertion failures in btr0cur.cc upon INSERT or in row0sel.cc afterwards
+#
+SET NAMES utf8mb3;
+CREATE TABLE t (
+a year(4) DEFAULT NULL,
+b varbinary(2545) DEFAULT '',
+c mediumtext COLLATE sjis_japanese_nopad_ci NOT NULL,
+d decimal(7,7) DEFAULT NULL,
+e char(219) COLLATE sjis_japanese_nopad_ci DEFAULT '',
+f bigint(25) DEFAULT 0,
+g bigint(20) DEFAULT NULL,
+h datetime(1) DEFAULT '1900-01-01 00:00:00.0',
+PRIMARY KEY (c(25),e)
+) ENGINE=InnoDB DEFAULT CHARSET=sjis COLLATE=sjis_japanese_nopad_ci;
+INSERT IGNORE INTO t VALUES ... a mixture of non-ASCII and binary content
+SELECT * FROM t /*output suppressed, just make sure it does not crash*/;
+CHECK TABLE t;
+Table	Op	Msg_type	Msg_text
+test.t	check	status	OK
+DROP TABLE t;
+# End of 10.5 tests

mysql-test/main/ctype_ucs.result

@@ -6555,6 +6555,15 @@ SELECT CAST(CONVERT('-9223372036854775808' USING ucs2) AS SIGNED) AS c1;
 c1
 -9223372036854775808
 #
+# MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+#
+select strcmp(_ucs2'' collate ucs2_general_nopad_ci, _ucs2 0x00000001000500000001) as c1;
+c1
+-1
+select strcmp(_ucs2'' collate ucs2_nopad_bin, _ucs2 0x00000001000500000001) as c1;
+c1
+-1
+#
 # End of 10.5 tests
 #
 #

mysql-test/main/ctype_ucs.test

@@ -1236,6 +1236,13 @@ DROP TABLE t1;
 
 SELECT CAST(CONVERT('-9223372036854775808' USING ucs2) AS SIGNED) AS c1;
 
+--echo #
+--echo # MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+--echo #
+
+select strcmp(_ucs2'' collate ucs2_general_nopad_ci, _ucs2 0x00000001000500000001) as c1;
+select strcmp(_ucs2'' collate ucs2_nopad_bin, _ucs2 0x00000001000500000001) as c1;
+
 --echo #
 --echo # End of 10.5 tests
 --echo #

mysql-test/main/ctype_ujis.result

@@ -27086,3 +27086,18 @@ SET DEFAULT_STORAGE_ENGINE=Default;
 #
 # End of 10.2 tests
 #
+#
+# Start of 10.5 tests
+#
+#
+# MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+#
+select strcmp(_ujis'' collate ujis_japanese_nopad_ci, _ujis 0x0001050001) as c1;
+c1
+-1
+select strcmp(_ujis'' collate ujis_nopad_bin, _ujis 0x0001050001) as c1;
+c1
+-1
+#
+# End of 10.5 tests
+#

mysql-test/main/ctype_ujis.test

@@ -1446,3 +1446,18 @@ let $coll_pad='ujis_bin';
 --echo #
 --echo # End of 10.2 tests
 --echo #
+
+--echo #
+--echo # Start of 10.5 tests
+--echo #
+
+--echo #
+--echo # MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+--echo #
+
+select strcmp(_ujis'' collate ujis_japanese_nopad_ci, _ujis 0x0001050001) as c1;
+select strcmp(_ujis'' collate ujis_nopad_bin, _ujis 0x0001050001) as c1;
+
+--echo #
+--echo # End of 10.5 tests
+--echo #

mysql-test/main/ctype_utf32.result

@@ -3031,12 +3031,66 @@ SELECT CAST(CONVERT('-9223372036854775808' USING utf32) AS SIGNED) AS c1;
 c1
 -9223372036854775808
 #
+# MDEV-29968 Functions in default values in tables with some character sets break SHOW CREATE (and mysqldump)
+#
+SET NAMES utf8mb4;
+CREATE TABLE t1 (a CHAR(8) DEFAULT REVERSE('aha')) CHARACTER SET utf32;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` char(8) DEFAULT reverse('aha')
+) ENGINE=MyISAM DEFAULT CHARSET=utf32 COLLATE=utf32_general_ci
+INSERT INTO t1 VALUES ();
+SELECT * FROM t1;
+a
+aha
+CREATE TABLE t2 (a CHAR(8) DEFAULT REVERSE('åäá')) CHARACTER SET utf32;
+SHOW CREATE TABLE t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `a` char(8) DEFAULT reverse('åäá')
+) ENGINE=MyISAM DEFAULT CHARSET=utf32 COLLATE=utf32_general_ci
+INSERT INTO t2 VALUES ();
+SELECT * FROM t2;
+a
+áäå
+CREATE TABLE t3 (a CHAR(8) DEFAULT REVERSE('😎😀')) CHARACTER SET utf32;
+SHOW CREATE TABLE t3;
+Table	Create Table
+t3	CREATE TABLE `t3` (
+  `a` char(8) DEFAULT reverse('😎😀')
+) ENGINE=MyISAM DEFAULT CHARSET=utf32 COLLATE=utf32_general_ci
+INSERT INTO t3 VALUES ();
+SELECT * FROM t3;
+a
+😀😎
+CREATE TABLE t4 (a CHAR(8), b CHAR(8) AS (REVERSE('😎😀'))) CHARACTER SET utf32;
+SHOW CREATE TABLE t4;
+Table	Create Table
+t4	CREATE TABLE `t4` (
+  `a` char(8) DEFAULT NULL,
+  `b` char(8) GENERATED ALWAYS AS (reverse('😎😀')) VIRTUAL
+) ENGINE=MyISAM DEFAULT CHARSET=utf32 COLLATE=utf32_general_ci
+INSERT INTO t4 (a) VALUES ('');
+SELECT * FROM t4;
+a	b
+	😀😎
+CREATE TABLE t5 (a CHAR(8), b CHAR(8) CHECK (b=BINARY REVERSE('😎😀'))) CHARACTER SET utf32;
+SHOW CREATE TABLE t5;
+Table	Create Table
+t5	CREATE TABLE `t5` (
+  `a` char(8) DEFAULT NULL,
+  `b` char(8) DEFAULT NULL CHECK (`b` = cast(reverse('😎😀') as char charset binary))
+) ENGINE=MyISAM DEFAULT CHARSET=utf32 COLLATE=utf32_general_ci
+INSERT INTO t5 VALUES ('','😎😀');
+ERROR 23000: CONSTRAINT `t5.b` failed for `test`.`t5`
+INSERT INTO t5 VALUES ('','😀😎');
+SELECT * FROM t5;
+a	b
+	😀😎
+DROP TABLE t1, t2, t3, t4, t5;
 # End of 10.5 tests
 #
-#
-# Start of 10.11 tests
-#
-#
 # MDEV-10865 COLLATE keyword doesn't work in PREPARE query
 #
 #
@@ -3115,6 +3169,4 @@ t1	CREATE TABLE `t1` (
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
 DROP TABLE t1;
 SET NAMES utf8mb4;
-#
 # End of 10.11 tests
-#

mysql-test/main/ctype_utf32.test

@@ -1168,12 +1168,15 @@ SELECT HEX(DATE_FORMAT(TIME'11:22:33',@format));
 SELECT CAST(CONVERT('-9223372036854775808' USING utf32) AS SIGNED) AS c1;
 
 --echo #
---echo # End of 10.5 tests
+--echo # MDEV-29968 Functions in default values in tables with some character sets break SHOW CREATE (and mysqldump)
 --echo #
 
---echo #
---echo # Start of 10.11 tests
---echo #
+SET NAMES utf8mb4;
+--let $table_charset=CHARACTER SET utf32
+--source include/ctype_supplementary_chars.inc
+DROP TABLE t1, t2, t3, t4, t5;
+
+--echo # End of 10.5 tests
 
 --echo #
 --echo # MDEV-10865 COLLATE keyword doesn't work in PREPARE query
@@ -1243,8 +1246,6 @@ DROP TABLE t1;
 
 SET NAMES utf8mb4;
 
---echo #
 --echo # End of 10.11 tests
---echo #
 
 --enable_service_connection

mysql-test/main/ctype_utf32_not_embedded.result

@@ -0,0 +1,106 @@
+# Start of 10.5 tests
+#
+# MDEV-29968 Functions in default values in tables with some character sets break SHOW CREATE (and mysqldump)
+#
+SET NAMES utf8mb4;
+CREATE TABLE t1 (a CHAR(8) DEFAULT REVERSE('aha')) CHARACTER SET utf32;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` char(8) DEFAULT reverse('aha')
+) ENGINE=MyISAM DEFAULT CHARSET=utf32 COLLATE=utf32_general_ci
+INSERT INTO t1 VALUES ();
+SELECT * FROM t1;
+a
+aha
+CREATE TABLE t2 (a CHAR(8) DEFAULT REVERSE('åäá')) CHARACTER SET utf32;
+SHOW CREATE TABLE t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `a` char(8) DEFAULT reverse('åäá')
+) ENGINE=MyISAM DEFAULT CHARSET=utf32 COLLATE=utf32_general_ci
+INSERT INTO t2 VALUES ();
+SELECT * FROM t2;
+a
+áäå
+CREATE TABLE t3 (a CHAR(8) DEFAULT REVERSE('😎😀')) CHARACTER SET utf32;
+SHOW CREATE TABLE t3;
+Table	Create Table
+t3	CREATE TABLE `t3` (
+  `a` char(8) DEFAULT reverse('😎😀')
+) ENGINE=MyISAM DEFAULT CHARSET=utf32 COLLATE=utf32_general_ci
+INSERT INTO t3 VALUES ();
+SELECT * FROM t3;
+a
+😀😎
+CREATE TABLE t4 (a CHAR(8), b CHAR(8) AS (REVERSE('😎😀'))) CHARACTER SET utf32;
+SHOW CREATE TABLE t4;
+Table	Create Table
+t4	CREATE TABLE `t4` (
+  `a` char(8) DEFAULT NULL,
+  `b` char(8) GENERATED ALWAYS AS (reverse('😎😀')) VIRTUAL
+) ENGINE=MyISAM DEFAULT CHARSET=utf32 COLLATE=utf32_general_ci
+INSERT INTO t4 (a) VALUES ('');
+SELECT * FROM t4;
+a	b
+	😀😎
+CREATE TABLE t5 (a CHAR(8), b CHAR(8) CHECK (b=BINARY REVERSE('😎😀'))) CHARACTER SET utf32;
+SHOW CREATE TABLE t5;
+Table	Create Table
+t5	CREATE TABLE `t5` (
+  `a` char(8) DEFAULT NULL,
+  `b` char(8) DEFAULT NULL CHECK (`b` = cast(reverse('😎😀') as char charset binary))
+) ENGINE=MyISAM DEFAULT CHARSET=utf32 COLLATE=utf32_general_ci
+INSERT INTO t5 VALUES ('','😎😀');
+ERROR 23000: CONSTRAINT `t5.b` failed for `test`.`t5`
+INSERT INTO t5 VALUES ('','😀😎');
+SELECT * FROM t5;
+a	b
+	😀😎
+# Running dump
+DROP TABLE t1, t2, t3, t4, t5;
+# Running restore
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` char(8) DEFAULT reverse('aha')
+) ENGINE=MyISAM DEFAULT CHARSET=utf32 COLLATE=utf32_general_ci
+SELECT * FROM t1;
+a
+aha
+SHOW CREATE TABLE t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `a` char(8) DEFAULT reverse('åäá')
+) ENGINE=MyISAM DEFAULT CHARSET=utf32 COLLATE=utf32_general_ci
+SELECT * FROM t2;
+a
+áäå
+SHOW CREATE TABLE t3;
+Table	Create Table
+t3	CREATE TABLE `t3` (
+  `a` char(8) DEFAULT reverse('😎😀')
+) ENGINE=MyISAM DEFAULT CHARSET=utf32 COLLATE=utf32_general_ci
+SELECT * FROM t3;
+a
+😀😎
+SHOW CREATE TABLE t4;
+Table	Create Table
+t4	CREATE TABLE `t4` (
+  `a` char(8) DEFAULT NULL,
+  `b` char(8) GENERATED ALWAYS AS (reverse('😎😀')) VIRTUAL
+) ENGINE=MyISAM DEFAULT CHARSET=utf32 COLLATE=utf32_general_ci
+SELECT * FROM t4;
+a	b
+	😀😎
+SHOW CREATE TABLE t5;
+Table	Create Table
+t5	CREATE TABLE `t5` (
+  `a` char(8) DEFAULT NULL,
+  `b` char(8) DEFAULT NULL CHECK (`b` = cast(reverse('😎😀') as char charset binary))
+) ENGINE=MyISAM DEFAULT CHARSET=utf32 COLLATE=utf32_general_ci
+SELECT * FROM t5;
+a	b
+	😀😎
+DROP TABLE t1, t2, t3, t4, t5;
+# End of 10.5 tests

mysql-test/main/ctype_utf32_not_embedded.test

@@ -0,0 +1,38 @@
+# Embedded server doesn't support external clients
+--source include/not_embedded.inc
+
+--echo # Start of 10.5 tests
+
+--echo #
+--echo # MDEV-29968 Functions in default values in tables with some character sets break SHOW CREATE (and mysqldump)
+--echo #
+
+SET NAMES utf8mb4;
+--let $table_charset=CHARACTER SET utf32
+--source include/ctype_supplementary_chars.inc
+
+--echo # Running dump
+--let $mysqldumpfile = $MYSQLTEST_VARDIR/tmp/ctype_utf32_not_embedded_dump.sql
+--exec $MYSQL_DUMP test > $mysqldumpfile
+
+DROP TABLE t1, t2, t3, t4, t5;
+
+--echo # Running restore
+--exec $MYSQL test < $mysqldumpfile
+SHOW CREATE TABLE t1;
+SELECT * FROM t1;
+SHOW CREATE TABLE t2;
+SELECT * FROM t2;
+SHOW CREATE TABLE t3;
+SELECT * FROM t3;
+SHOW CREATE TABLE t4;
+SELECT * FROM t4;
+SHOW CREATE TABLE t5;
+SELECT * FROM t5;
+
+DROP TABLE t1, t2, t3, t4, t5;
+
+--error 0,1
+--remove_file $mysqldumpfile
+
+--echo # End of 10.5 tests

mysql-test/main/ctype_utf8.result

@@ -11649,6 +11649,15 @@ CAST(_utf8 'яяя' AS INT)
 Warnings:
 Warning	1292	Truncated incorrect INTEGER value: 'яяя'
 #
+# MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+#
+select strcmp(_utf8mb3'' collate utf8mb3_general_nopad_ci, _utf8mb3 0x0001050001) as c1;
+c1
+-1
+select strcmp(_utf8mb3'' collate utf8mb3_nopad_bin, _utf8mb3 0x0001050001) as c1;
+c1
+-1
+#
 # End of 10.5 tests
 #
 #

mysql-test/main/ctype_utf8.test

@@ -2529,6 +2529,12 @@ SELECT CAST(_utf8 'ëëë' AS INT);
 SELECT CAST(_utf8 'œœœ' AS INT);
 SELECT CAST(_utf8 'яяя' AS INT);
 
+--echo #
+--echo # MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+--echo #
+
+select strcmp(_utf8mb3'' collate utf8mb3_general_nopad_ci, _utf8mb3 0x0001050001) as c1;
+select strcmp(_utf8mb3'' collate utf8mb3_nopad_bin, _utf8mb3 0x0001050001) as c1;
 
 --echo #
 --echo # End of 10.5 tests

mysql-test/main/ctype_utf8mb3_innodb.result

@@ -0,0 +1,39 @@
+# Start of 10.5 tests
+#
+# MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+#
+CREATE TABLE t (
+a INT,
+b VARCHAR(16),
+c CHAR(8),
+PRIMARY KEY (b,c),
+KEY(c)
+) ENGINE=InnoDB CHARACTER SET utf8mb3 COLLATE utf8mb3_general_nopad_ci;
+INSERT INTO t VALUES (1,UNHEX('0001050001'),''),(2,UNHEX('0000'),'x');
+UPDATE t SET a = 0;
+INSERT INTO t VALUES (0,'','');
+CHECK TABLE t EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t	check	status	OK
+DROP TABLE t;
+#
+# MDEV-32190 Index corruption with unique key and nopad collation (without DESC or HASH keys)
+#
+CREATE TABLE t (
+id INT,
+b TEXT,
+KEY(id),
+PRIMARY KEY (b(2),id)
+) ENGINE=InnoDB COLLATE utf8mb3_general_nopad_ci;
+INSERT INTO t VALUES
+(1,''),(2,'x'),(3,'x'),(4,UNHEX('0010')),(5,'x'),(6,'x'),(7,'x'),(8,'x'),
+(9,UNHEX('00')),(10,'x'),(11,''),(12,UNHEX('73')),(13,'+'),(14,'N');
+CHECK TABLE t EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t	check	status	OK
+SELECT id FROM t WHERE id IN (4,8);
+id
+4
+8
+DROP TABLE t;
+# End of 10.5 tests

mysql-test/main/ctype_utf8mb3_innodb.test

@@ -0,0 +1,39 @@
+--source include/have_innodb.inc
+
+--echo # Start of 10.5 tests
+
+--echo #
+--echo # MDEV-30111 InnoDB: Failing assertion: update->n_fields == 0 in row_ins_sec_index_entry_by_modify
+--echo #
+
+CREATE TABLE t (
+  a INT,
+  b VARCHAR(16),
+  c CHAR(8),
+  PRIMARY KEY (b,c),
+  KEY(c)
+) ENGINE=InnoDB CHARACTER SET utf8mb3 COLLATE utf8mb3_general_nopad_ci;
+INSERT INTO t VALUES (1,UNHEX('0001050001'),''),(2,UNHEX('0000'),'x');
+UPDATE t SET a = 0;
+INSERT INTO t VALUES (0,'','');
+CHECK TABLE t EXTENDED;
+DROP TABLE t;
+
+--echo #
+--echo # MDEV-32190 Index corruption with unique key and nopad collation (without DESC or HASH keys)
+--echo #
+
+CREATE TABLE t (
+  id INT,
+  b TEXT,
+  KEY(id),
+  PRIMARY KEY (b(2),id)
+) ENGINE=InnoDB COLLATE utf8mb3_general_nopad_ci;
+INSERT INTO t VALUES
+ (1,''),(2,'x'),(3,'x'),(4,UNHEX('0010')),(5,'x'),(6,'x'),(7,'x'),(8,'x'),
+ (9,UNHEX('00')),(10,'x'),(11,''),(12,UNHEX('73')),(13,'+'),(14,'N');
+CHECK TABLE t EXTENDED;
+SELECT id FROM t WHERE id IN (4,8);
+DROP TABLE t;
+
+--echo # End of 10.5 tests

mysql-test/main/ddl_i18n_koi8r.result

@@ -1731,13 +1731,13 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `mysqltest1` /*!40100 DEFAULT CHARACTER
 
 USE `mysqltest1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `log` (
   `msg` varchar(255) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_unicode_ci;
 /*!40101 SET character_set_client = @saved_cs_client */;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `c` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_unicode_ci;
@@ -1814,13 +1814,13 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `mysqltest2` /*!40100 DEFAULT CHARACTER
 
 USE `mysqltest2`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `log` (
   `msg` varchar(255) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_unicode_ci;
 /*!40101 SET character_set_client = @saved_cs_client */;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `c` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_unicode_ci;

mysql-test/main/ddl_i18n_utf8.result

@@ -1731,13 +1731,13 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `mysqltest1` /*!40100 DEFAULT CHARACTER
 
 USE `mysqltest1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `log` (
   `msg` varchar(255) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_unicode_ci;
 /*!40101 SET character_set_client = @saved_cs_client */;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `c` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_unicode_ci;
@@ -1814,13 +1814,13 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `mysqltest2` /*!40100 DEFAULT CHARACTER
 
 USE `mysqltest2`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `log` (
   `msg` varchar(255) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_unicode_ci;
 /*!40101 SET character_set_client = @saved_cs_client */;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `c` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_unicode_ci;

mysql-test/main/delete_innodb.result

@@ -24,3 +24,30 @@ SELECT * FROM t1;
 c1
 SET sort_buffer_size=@save_sort_buffer_size;
 DROP TABLE t1;
+#
+# MDEV-35944 DELETE fails to notice transaction abort, violating ACID
+#
+CREATE TABLE t1 (id INT PRIMARY KEY, col_varchar VARCHAR(8)) ENGINE=InnoDB;
+INSERT INTO t1 (id) VALUES (1),(2);
+CREATE TABLE t2 (id INT, f INT, s DATE, e DATE, PERIOD FOR p(s,e), PRIMARY KEY(id, p WITHOUT OVERLAPS)) ENGINE=InnoDB;
+INSERT INTO t2 VALUES (1,0,'2000-01-01','2000-01-02');
+CREATE TABLE t3 (id INT, f BLOB, UNIQUE(f)) ENGINE=InnoDB;
+connection default;
+SET innodb_lock_wait_timeout=1;
+START TRANSACTION;
+DELETE FROM t1;
+connect  con1,localhost,root,,;
+START TRANSACTION;
+UPDATE t2 SET f = 20;
+connection default;
+DELETE FROM t2 FOR PORTION OF p FROM '2000-01-01' TO '2000-01-02';
+connection con1;
+INSERT INTO t3 (id) VALUES (1), (2);
+UPDATE t1 SET col_varchar = 'bar';
+COMMIT;
+connection default;
+ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
+COMMIT;
+UPDATE t3 SET f = 'foo' ORDER BY f LIMIT 1;
+DROP TABLE t1, t2, t3;
+# End of 10.5 tests

mysql-test/main/delete_innodb.test

@@ -20,3 +20,42 @@ SELECT * FROM t1;
 
 SET sort_buffer_size=@save_sort_buffer_size;
 DROP TABLE t1;
+
+--echo #
+--echo # MDEV-35944 DELETE fails to notice transaction abort, violating ACID
+--echo #
+
+CREATE TABLE t1 (id INT PRIMARY KEY, col_varchar VARCHAR(8)) ENGINE=InnoDB;
+INSERT INTO t1 (id) VALUES (1),(2);
+CREATE TABLE t2 (id INT, f INT, s DATE, e DATE, PERIOD FOR p(s,e), PRIMARY KEY(id, p WITHOUT OVERLAPS)) ENGINE=InnoDB;
+INSERT INTO t2 VALUES (1,0,'2000-01-01','2000-01-02');
+CREATE TABLE t3 (id INT, f BLOB, UNIQUE(f)) ENGINE=InnoDB;
+
+--connection default
+SET innodb_lock_wait_timeout=1;
+START TRANSACTION;
+DELETE FROM t1;
+
+--connect (con1,localhost,root,,)
+START TRANSACTION;
+UPDATE t2 SET f = 20;
+
+--connection default
+--send
+  DELETE FROM t2 FOR PORTION OF p FROM '2000-01-01' TO '2000-01-02';
+
+--connection con1
+INSERT INTO t3 (id) VALUES (1), (2);
+UPDATE t1 SET col_varchar = 'bar';
+COMMIT;
+
+--connection default
+--error ER_LOCK_DEADLOCK
+--reap
+COMMIT;
+UPDATE t3 SET f = 'foo' ORDER BY f LIMIT 1;
+
+# Cleanup
+DROP TABLE t1, t2, t3;
+
+--echo # End of 10.5 tests

mysql-test/main/errors.result

@@ -231,3 +231,16 @@ Error	1327	Undeclared variable: foo
 Error	1305	PROCEDURE P1 does not exist
 drop procedure P1;
 # End of 10.4 tests
+#
+# MDEV-35828: Assertion fails in alloc_root() when memory causes it to call itself
+#
+CREATE TEMPORARY TABLE t1 (a INT,b INT);
+INSERT INTO t1 VALUES (1,1),(2,2);
+SET
+@tmp=@@max_session_mem_used,
+max_session_mem_used=8192;
+SELECT * FROM (t1 AS t2 LEFT JOIN t1 AS t3 USING (a)),t1;
+ERROR HY000: The MariaDB server is running with the --max-session-mem-used=8192 option so it cannot execute this statement
+DROP TABLE t1;
+SET max_session_mem_used=@tmp;
+# End of 10.6 tests

mysql-test/main/errors.test

@@ -284,3 +284,23 @@ show warnings;
 drop procedure P1;
 
 -- echo # End of 10.4 tests
+
+
+--echo #
+--echo # MDEV-35828: Assertion fails in alloc_root() when memory causes it to call itself
+--echo #
+CREATE TEMPORARY TABLE t1 (a INT,b INT);
+INSERT INTO t1 VALUES (1,1),(2,2);
+
+SET
+  @tmp=@@max_session_mem_used,
+  max_session_mem_used=8192;
+
+--error ER_OPTION_PREVENTS_STATEMENT
+SELECT * FROM (t1 AS t2 LEFT JOIN t1 AS t3 USING (a)),t1;
+
+DROP TABLE t1;
+SET max_session_mem_used=@tmp;
+
+
+--echo # End of 10.6 tests

mysql-test/main/kill_debug.result

@@ -238,3 +238,30 @@ select variable_value into @threads_cached from information_schema.global_status
 set debug_sync='now SIGNAL go3';
 drop table t1;
 set debug_sync='reset';
+#
+# MDEV-33285 - Assertion `m_table' failed in ha_perfschema::rnd_end on
+#              CHECKSUM TABLE
+#
+CREATE TABLE t1 (a INT);
+INSERT INTO t1 VALUES(1);
+SET debug_sync='mysql_checksum_table_after_calculate_checksum SIGNAL parked WAIT_FOR go';
+CHECKSUM TABLE t1;
+connect con1, localhost, root;
+connection con1;
+SET debug_sync='now WAIT_FOR parked';
+KILL QUERY id;
+SET debug_sync='now SIGNAL go';
+connection default;
+ERROR 70100: Query execution was interrupted
+SET debug_sync='RESET';
+SET debug_sync='mysql_checksum_table_before_calculate_checksum SIGNAL parked WAIT_FOR go';
+CHECKSUM TABLE t1;
+connection con1;
+SET debug_sync='now WAIT_FOR parked';
+KILL QUERY id;
+SET debug_sync='now SIGNAL go';
+connection default;
+ERROR 70100: Query execution was interrupted
+DROP TABLE t1;
+disconnect con1;
+SET debug_sync='RESET';

mysql-test/main/kill_debug.test

@@ -324,3 +324,40 @@ if (`select @@thread_handling != 'pool-of-threads'`) {
 }
 drop table t1;
 set debug_sync='reset';
+
+
+--echo #
+--echo # MDEV-33285 - Assertion `m_table' failed in ha_perfschema::rnd_end on
+--echo #              CHECKSUM TABLE
+--echo #
+let $id= `select connection_id()`;
+CREATE TABLE t1 (a INT);
+INSERT INTO t1 VALUES(1);
+SET debug_sync='mysql_checksum_table_after_calculate_checksum SIGNAL parked WAIT_FOR go';
+send CHECKSUM TABLE t1;
+
+connect con1, localhost, root;
+connection con1;
+SET debug_sync='now WAIT_FOR parked';
+replace_result $id id;
+eval KILL QUERY $id;
+SET debug_sync='now SIGNAL go';
+connection default;
+error ER_QUERY_INTERRUPTED;
+reap;
+
+SET debug_sync='RESET';
+SET debug_sync='mysql_checksum_table_before_calculate_checksum SIGNAL parked WAIT_FOR go';
+send CHECKSUM TABLE t1;
+connection con1;
+SET debug_sync='now WAIT_FOR parked';
+replace_result $id id;
+eval KILL QUERY $id;
+SET debug_sync='now SIGNAL go';
+
+connection default;
+error ER_QUERY_INTERRUPTED;
+reap;
+DROP TABLE t1;
+disconnect con1;
+SET debug_sync='RESET';

mysql-test/main/lock_view.result

@@ -22,7 +22,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `mysqltest1` /*!40100 DEFAULT CHARACTER
 
 USE `mysqltest1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -32,7 +32,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `mysqltest2` /*!40100 DEFAULT CHARACTER
 
 USE `mysqltest2`;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v2` AS SELECT
  1 AS `a` */;
 SET character_set_client = @saved_cs_client;
@@ -41,27 +41,27 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `mysqltest3` /*!40100 DEFAULT CHARACTER
 
 USE `mysqltest3`;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v3` AS SELECT
  1 AS `a` */;
 SET character_set_client = @saved_cs_client;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v3i` AS SELECT
  1 AS `a` */;
 SET character_set_client = @saved_cs_client;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v3is` AS SELECT
  1 AS `schema_name` */;
 SET character_set_client = @saved_cs_client;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v3nt` AS SELECT
  1 AS `1` */;
 SET character_set_client = @saved_cs_client;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v3ps` AS SELECT
  1 AS `user` */;
 SET character_set_client = @saved_cs_client;
@@ -237,7 +237,7 @@ disconnect con1;
 connection default;
 /*M!999999\- enable the sandbox mode */ 
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v1` AS SELECT
  1 AS `id` */;
 SET character_set_client = @saved_cs_client;

mysql-test/main/long_unique_bugs.result

@@ -731,4 +731,43 @@ alter table t1 enable keys;
 insert into t1 values (2);
 ERROR 23000: Duplicate entry '2' for key 'i'
 drop table t1;
+#
+# MDEV-25654 Unexpected ER_CRASHED_ON_USAGE and Assertion `limit >= trx_id' failed in purge_node_t::skip
+#
+create table t1 (a int, unique using hash (a)) engine=innodb
+partition by range(a) (
+partition p1 values less than (2),
+partition p2 values less than (101)
+);
+insert into t1 select seq from seq_1_to_100;
+alter table t1 add partition (partition p3 values less than (maxvalue));
+alter table t1 force;
+drop table t1;
+#
+# MDEV-33658 cannot add a foreign key on a table with a long UNIQUE
+# multi-column index, that contains a foreign key as a prefix.
+#
+create table a (id int primary key) engine = innodb;
+create table b (id int,
+long_text varchar(1000),
+constraint unique_b unique key (id, long_text)
+) engine=innodb default charset utf8mb4;
+alter table b add constraint b_fk_id foreign key (id) references a (id);
+show create table b;
+Table	Create Table
+b	CREATE TABLE `b` (
+  `id` int(11) DEFAULT NULL,
+  `long_text` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `unique_b` (`id`,`long_text`) USING HASH,
+  KEY `b_fk_id` (`id`),
+  CONSTRAINT `b_fk_id` FOREIGN KEY (`id`) REFERENCES `a` (`id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci
+drop table b;
+drop table a;
+# veirfy that duplicate has unique is detected
+create table t1 (a blob unique);
+alter table t1 add constraint constraint_1 unique (a);
+Warnings:
+Note	1831	Duplicate index `constraint_1`. This is deprecated and will be disallowed in a future release
+drop table t1;
 # End of 10.5 tests

mysql-test/main/long_unique_bugs.test

@@ -710,4 +710,39 @@ alter table t1 enable keys;
 insert into t1 values (2);
 drop table t1;
 
+--echo #
+--echo # MDEV-25654 Unexpected ER_CRASHED_ON_USAGE and Assertion `limit >= trx_id' failed in purge_node_t::skip
+--echo #
+create table t1 (a int, unique using hash (a)) engine=innodb
+partition by range(a) (
+  partition p1 values less than (2),
+  partition p2 values less than (101)
+);
+insert into t1 select seq from seq_1_to_100;
+
+alter table t1 add partition (partition p3 values less than (maxvalue));
+alter table t1 force;
+
+drop table t1;
+
+--echo #
+--echo # MDEV-33658 cannot add a foreign key on a table with a long UNIQUE
+--echo # multi-column index, that contains a foreign key as a prefix.
+--echo #
+create table a (id int primary key) engine = innodb;
+create table b (id int,
+                long_text varchar(1000),
+                constraint unique_b unique key (id, long_text)
+                ) engine=innodb default charset utf8mb4;
+
+alter table b add constraint b_fk_id foreign key (id) references a (id);
+show create table b;
+drop table b;
+drop table a;
+
+--echo # veirfy that duplicate has unique is detected
+create table t1 (a blob unique);
+alter table t1 add constraint constraint_1 unique (a);
+drop table t1;
+
 --echo # End of 10.5 tests

mysql-test/main/mysql.result

@@ -562,7 +562,7 @@ a1\`b1	CREATE TABLE `a1\``b1` (
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
 /*M!999999\- enable the sandbox mode */ 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `a1\``b1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -594,7 +594,7 @@ a1\"b1	CREATE TABLE "a1\""b1" (
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
 /*M!999999\- enable the sandbox mode */ 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE "a1\""b1" (
   "a" int(11) DEFAULT NULL
 );

mysql-test/main/mysqldump-max.result

@@ -95,7 +95,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `test` /*!40100 DEFAULT CHARACTER SET l
 USE `test`;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `id` int(8) DEFAULT NULL,
   `name` varchar(32) DEFAULT NULL
@@ -112,7 +112,7 @@ INSERT DELAYED IGNORE INTO `t1` VALUES
 /*!40000 ALTER TABLE `t1` ENABLE KEYS */;
 DROP TABLE IF EXISTS `t2`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t2` (
   `id` int(8) DEFAULT NULL,
   `name` varchar(32) DEFAULT NULL
@@ -129,7 +129,7 @@ INSERT DELAYED IGNORE INTO `t2` VALUES
 /*!40000 ALTER TABLE `t2` ENABLE KEYS */;
 DROP TABLE IF EXISTS `t3`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t3` (
   `id` int(8) DEFAULT NULL,
   `name` varchar(32) DEFAULT NULL
@@ -146,7 +146,7 @@ INSERT DELAYED IGNORE INTO `t3` VALUES
 /*!40000 ALTER TABLE `t3` ENABLE KEYS */;
 DROP TABLE IF EXISTS `t4`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t4` (
   `id` int(8) DEFAULT NULL,
   `name` varchar(32) DEFAULT NULL
@@ -163,7 +163,7 @@ INSERT DELAYED IGNORE INTO `t4` VALUES
 /*!40000 ALTER TABLE `t4` ENABLE KEYS */;
 DROP TABLE IF EXISTS `t5`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t5` (
   `id` int(8) DEFAULT NULL,
   `name` varchar(32) DEFAULT NULL
@@ -180,7 +180,7 @@ INSERT DELAYED IGNORE INTO `t5` VALUES
 /*!40000 ALTER TABLE `t5` ENABLE KEYS */;
 DROP TABLE IF EXISTS `t6`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t6` (
   `id` int(8) DEFAULT NULL,
   `name` varchar(32) DEFAULT NULL
@@ -223,7 +223,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `test` /*!40100 DEFAULT CHARACTER SET l
 USE `test`;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `id` int(8) DEFAULT NULL,
   `name` varchar(32) DEFAULT NULL
@@ -240,7 +240,7 @@ INSERT DELAYED INTO `t1` VALUES
 /*!40000 ALTER TABLE `t1` ENABLE KEYS */;
 DROP TABLE IF EXISTS `t2`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t2` (
   `id` int(8) DEFAULT NULL,
   `name` varchar(32) DEFAULT NULL
@@ -257,7 +257,7 @@ INSERT DELAYED INTO `t2` VALUES
 /*!40000 ALTER TABLE `t2` ENABLE KEYS */;
 DROP TABLE IF EXISTS `t3`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t3` (
   `id` int(8) DEFAULT NULL,
   `name` varchar(32) DEFAULT NULL
@@ -274,7 +274,7 @@ INSERT DELAYED INTO `t3` VALUES
 /*!40000 ALTER TABLE `t3` ENABLE KEYS */;
 DROP TABLE IF EXISTS `t4`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t4` (
   `id` int(8) DEFAULT NULL,
   `name` varchar(32) DEFAULT NULL
@@ -291,7 +291,7 @@ INSERT DELAYED INTO `t4` VALUES
 /*!40000 ALTER TABLE `t4` ENABLE KEYS */;
 DROP TABLE IF EXISTS `t5`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t5` (
   `id` int(8) DEFAULT NULL,
   `name` varchar(32) DEFAULT NULL
@@ -308,7 +308,7 @@ INSERT DELAYED INTO `t5` VALUES
 /*!40000 ALTER TABLE `t5` ENABLE KEYS */;
 DROP TABLE IF EXISTS `t6`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t6` (
   `id` int(8) DEFAULT NULL,
   `name` varchar(32) DEFAULT NULL

mysql-test/main/mysqldump-nl.result

@@ -34,7 +34,7 @@ USE `mysqltest1
 --
 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1
 1t` (
   `foobar
@@ -53,7 +53,7 @@ raboof` int(11) DEFAULT NULL
 --
 
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v1
 1v` AS SELECT
  1 AS `foobar

mysql-test/main/mysqldump-order-by-size.result

@@ -23,25 +23,25 @@ test.t4	analyze	Warning	Engine-independent statistics are not collected for colu
 test.t4	analyze	status	OK
 /*M!999999\- enable the sandbox mode */ 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t4` (
   `a` mediumblob DEFAULT NULL
 );
 /*!40101 SET character_set_client = @saved_cs_client */;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t3` (
   `a` mediumblob DEFAULT NULL
 );
 /*!40101 SET character_set_client = @saved_cs_client */;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t2` (
   `a` mediumblob DEFAULT NULL
 );
 /*!40101 SET character_set_client = @saved_cs_client */;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` mediumblob DEFAULT NULL
 );

mysql-test/main/mysqldump-timing.result

@@ -21,7 +21,7 @@ timeout without t1 contents expected
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `i` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -45,7 +45,7 @@ This would be a race condition otherwise, but default max_statement_time=0 makes
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `i` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;

mysql-test/main/mysqldump-utf8mb4.result

@@ -46,7 +46,7 @@ Testing text format output
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `point` varchar(10) NOT NULL,
   `data` varchar(10) DEFAULT NULL,

mysql-test/main/mysqldump.result

@@ -33,7 +33,7 @@ INSERT INTO t1 VALUES ("1234567890123456789012345678901234567890"),
 ("0987654321098765432109876543210987654321");
 /*M!999999\- enable the sandbox mode */ 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` decimal(64,20) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -51,7 +51,7 @@ Warnings:
 Warning	1264	Out of range value for column 'a' at row 1
 /*M!999999\- enable the sandbox mode */ 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` double DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -74,7 +74,7 @@ ERROR 42S22: Unknown column '1.2345' in 'VALUES'
 SET SQL_MODE=@OLD_SQL_MODE;
 /*M!999999\- enable the sandbox mode */ 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` decimal(10,5) DEFAULT NULL,
   `b` float DEFAULT NULL
@@ -88,7 +88,7 @@ INSERT INTO `t1` VALUES
 (1.23450,2.3456);
 /*M!999999\- enable the sandbox mode */ 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` decimal(10,5) DEFAULT NULL,
   `b` float DEFAULT NULL
@@ -114,7 +114,7 @@ INSERT INTO `t1` VALUES
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` decimal(10,5) DEFAULT NULL,
   `b` float DEFAULT NULL
@@ -149,7 +149,7 @@ UNLOCK TABLES;
 /*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` decimal(10,5) DEFAULT NULL,
   `b` float DEFAULT NULL
@@ -237,7 +237,7 @@ INSERT INTO t1  VALUES (_koi8r x'C1C2C3C4C5'), (NULL);
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` varchar(255) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=koi8r COLLATE=koi8r_general_ci;
@@ -324,7 +324,7 @@ DROP TABLE t1;
 create table ```a` (i int);
 /*M!999999\- enable the sandbox mode */ 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE ```a` (
   `i` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -348,7 +348,7 @@ create table t1(a int);
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -377,7 +377,7 @@ UNLOCK TABLES;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS "t1";
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE "t1" (
   "a" int(11) DEFAULT NULL
 );
@@ -409,7 +409,7 @@ set global sql_mode='ANSI_QUOTES';
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -438,7 +438,7 @@ UNLOCK TABLES;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS "t1";
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE "t1" (
   "a" int(11) DEFAULT NULL
 );
@@ -474,7 +474,7 @@ insert into t1 values (1),(2),(3);
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -571,7 +571,7 @@ INSERT INTO t1  VALUES (_latin1 '
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` char(10) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -697,7 +697,7 @@ INSERT INTO t2 VALUES (4),(5),(6);
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t2`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t2` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -742,7 +742,7 @@ INSERT INTO `t1` VALUES (0x602010000280100005E71A);
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `b` blob DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -784,7 +784,7 @@ INSERT INTO t1 VALUES (4),(5),(6);
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -825,7 +825,7 @@ UNLOCK TABLES;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -1201,7 +1201,7 @@ insert into t1 (F_8d3bba7425e7c98c50f52ca1b52d3735) values (1);
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `F_c4ca4238a0b923820dcc509a6f75849b` int(11) DEFAULT NULL,
   `F_c81e728d9d4c2f636f067f89cc14862c` int(11) DEFAULT NULL,
@@ -1577,7 +1577,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `test` /*!40100 DEFAULT CHARACTER SET l
 USE `test`;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -1625,14 +1625,14 @@ INSERT INTO t2 VALUES (1), (2);
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
 /*!40101 SET character_set_client = @saved_cs_client */;
 DROP TABLE IF EXISTS `t2`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t2` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -1661,14 +1661,14 @@ CREATE TABLE `t2` (
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
 /*!40101 SET character_set_client = @saved_cs_client */;
 DROP TABLE IF EXISTS `t2`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t2` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -1863,7 +1863,7 @@ UNLOCK TABLES;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(10) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -1879,7 +1879,7 @@ INSERT INTO `t1` VALUES
 UNLOCK TABLES;
 DROP TABLE IF EXISTS `t2`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t2` (
   `pk` int(11) NOT NULL AUTO_INCREMENT,
   `a` int(10) DEFAULT NULL,
@@ -1989,21 +1989,21 @@ mariadb-dump: Couldn't find table: "non_existing"
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t3`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t3` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
 /*!40101 SET character_set_client = @saved_cs_client */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
 /*!40101 SET character_set_client = @saved_cs_client */;
 DROP TABLE IF EXISTS `t2`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t2` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -2039,7 +2039,7 @@ mariadb-dump: Got error: 1064: "You have an error in your SQL syntax; check the
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -2076,7 +2076,7 @@ insert into t1 values (0815, 4711, 2006);
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS "t1";
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE "t1" (
   "a b" int(11) NOT NULL,
   "c""d" int(11) NOT NULL,
@@ -2112,7 +2112,7 @@ UNLOCK TABLES;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a b` int(11) NOT NULL,
   `c"d` int(11) NOT NULL,
@@ -2168,7 +2168,7 @@ create view v2 as select * from t2 where a like 'a%' with check option;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t2`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t2` (
   `a` varchar(30) DEFAULT NULL,
   KEY `a` (`a`(5))
@@ -2188,7 +2188,7 @@ UNLOCK TABLES;
 DROP TABLE IF EXISTS `v2`;
 /*!50001 DROP VIEW IF EXISTS `v2`*/;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v2` AS SELECT
  1 AS `a` */;
 SET character_set_client = @saved_cs_client;
@@ -2268,7 +2268,7 @@ create view v1 as select * from t1;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -2281,7 +2281,7 @@ UNLOCK TABLES;
 DROP TABLE IF EXISTS `v1`;
 /*!50001 DROP VIEW IF EXISTS `v1`*/;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v1` AS SELECT
  1 AS `a` */;
 SET character_set_client = @saved_cs_client;
@@ -2339,7 +2339,7 @@ create view v2 as select * from t2 where a like 'a%' with check option;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t2`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t2` (
   `a` varchar(30) DEFAULT NULL,
   KEY `a` (`a`(5))
@@ -2359,7 +2359,7 @@ UNLOCK TABLES;
 DROP TABLE IF EXISTS `v2`;
 /*!50001 DROP VIEW IF EXISTS `v2`*/;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v2` AS SELECT
  1 AS `a` */;
 SET character_set_client = @saved_cs_client;
@@ -2410,7 +2410,7 @@ INSERT INTO t1 VALUES ('\'');
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` char(10) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -2458,7 +2458,7 @@ select v3.a from v3, v1 where v1.a=v3.a and v3.b=3 limit 1;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL,
   `b` int(11) DEFAULT NULL,
@@ -2477,7 +2477,7 @@ UNLOCK TABLES;
 DROP TABLE IF EXISTS `v1`;
 /*!50001 DROP VIEW IF EXISTS `v1`*/;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v1` AS SELECT
  1 AS `a`,
   1 AS `b`,
@@ -2486,14 +2486,14 @@ SET character_set_client = @saved_cs_client;
 DROP TABLE IF EXISTS `v2`;
 /*!50001 DROP VIEW IF EXISTS `v2`*/;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v2` AS SELECT
  1 AS `a` */;
 SET character_set_client = @saved_cs_client;
 DROP TABLE IF EXISTS `v3`;
 /*!50001 DROP VIEW IF EXISTS `v3`*/;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v3` AS SELECT
  1 AS `a`,
   1 AS `b`,
@@ -2615,7 +2615,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `test` /*!40100 DEFAULT CHARACTER SET l
 USE `test`;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL,
   `b` bigint(20) DEFAULT NULL
@@ -2691,7 +2691,7 @@ DELIMITER ;
 /*!50003 SET collation_connection  = @saved_col_connection */ ;
 DROP TABLE IF EXISTS `t2`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t2` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -2749,7 +2749,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `test` /*!40100 DEFAULT CHARACTER SET l
 USE `test`;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL,
   `b` bigint(20) DEFAULT NULL
@@ -2767,7 +2767,7 @@ INSERT INTO `t1` VALUES
 UNLOCK TABLES;
 DROP TABLE IF EXISTS `t2`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t2` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -2901,7 +2901,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `test` /*!40100 DEFAULT CHARACTER SET l
 USE `test`;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `id` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -3058,7 +3058,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `test` /*!40100 DEFAULT CHARACTER SET l
 USE `test`;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `d` timestamp NOT NULL DEFAULT current_timestamp() ON UPDATE current_timestamp(),
   UNIQUE KEY `d` (`d`)
@@ -3098,7 +3098,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `test` /*!40100 DEFAULT CHARACTER SET l
 USE `test`;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `d` timestamp NOT NULL DEFAULT current_timestamp() ON UPDATE current_timestamp(),
   UNIQUE KEY `d` (`d`)
@@ -3154,7 +3154,7 @@ a2
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS "t1 test";
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE "t1 test" (
   "a1" int(11) DEFAULT NULL
 );
@@ -3186,7 +3186,7 @@ DELIMITER ;
 /*!50003 SET collation_connection  = @saved_col_connection */ ;
 DROP TABLE IF EXISTS "t2 test";
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE "t2 test" (
   "a2" int(11) DEFAULT NULL
 );
@@ -3244,7 +3244,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `test` /*!40100 DEFAULT CHARACTER SET l
 USE `test`;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL,
   `b` varchar(32) DEFAULT NULL,
@@ -3263,7 +3263,7 @@ UNLOCK TABLES;
 DROP TABLE IF EXISTS `v0`;
 /*!50001 DROP VIEW IF EXISTS `v0`*/;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v0` AS SELECT
  1 AS `a`,
   1 AS `b`,
@@ -3272,7 +3272,7 @@ SET character_set_client = @saved_cs_client;
 DROP TABLE IF EXISTS `v1`;
 /*!50001 DROP VIEW IF EXISTS `v1`*/;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v1` AS SELECT
  1 AS `a`,
   1 AS `b`,
@@ -3281,7 +3281,7 @@ SET character_set_client = @saved_cs_client;
 DROP TABLE IF EXISTS `v2`;
 /*!50001 DROP VIEW IF EXISTS `v2`*/;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v2` AS SELECT
  1 AS `a`,
   1 AS `b`,
@@ -3373,7 +3373,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `test` /*!40100 DEFAULT CHARACTER SET l
 USE `test`;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -3433,7 +3433,7 @@ insert into t1 values ('','');
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` binary(1) DEFAULT NULL,
   `b` blob DEFAULT NULL
@@ -3469,7 +3469,7 @@ UNLOCK TABLES;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` binary(1) DEFAULT NULL,
   `b` blob DEFAULT NULL
@@ -3655,7 +3655,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `mysqldump_test_db` /*!40100 DEFAULT CH
 USE `mysqldump_test_db`;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `id` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -3673,7 +3673,7 @@ UNLOCK TABLES;
 DROP TABLE IF EXISTS `v1`;
 /*!50001 DROP VIEW IF EXISTS `v1`*/;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v1` AS SELECT
  1 AS `id` */;
 SET character_set_client = @saved_cs_client;
@@ -3720,7 +3720,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `mysqldump_tables` /*!40100 DEFAULT CHA
 
 USE `mysqldump_tables`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `basetable` (
   `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
   `tag` varchar(64) DEFAULT NULL,
@@ -3732,7 +3732,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `mysqldump_views` /*!40100 DEFAULT CHAR
 
 USE `mysqldump_views`;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `nasishnasifu` AS SELECT
  1 AS `id` */;
 SET character_set_client = @saved_cs_client;
@@ -3869,7 +3869,7 @@ use test;
 /*M!999999\- enable the sandbox mode */ 
 DROP TABLE IF EXISTS `TABLES`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TEMPORARY TABLE `TABLES` (
   `TABLE_CATALOG` varchar(512) NOT NULL,
   `TABLE_SCHEMA` varchar(64) NOT NULL,
@@ -3945,14 +3945,14 @@ CREATE TABLE t1 (a INT) ENGINE=merge UNION=(t2, t3);
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MRG_MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci UNION=(`t2`,`t3`);
 /*!40101 SET character_set_client = @saved_cs_client */;
 DROP TABLE IF EXISTS `t2`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t2` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -3964,7 +3964,7 @@ LOCK TABLES `t2` WRITE;
 UNLOCK TABLES;
 DROP TABLE IF EXISTS `t3`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t3` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -4057,7 +4057,7 @@ CREATE TABLE t1 (c1 INT, c2 LONGBLOB);
 INSERT INTO t1 SET c1=11, c2=REPEAT('q',509);
 /*M!999999\- enable the sandbox mode */ 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `c1` int(11) DEFAULT NULL,
   `c2` longblob DEFAULT NULL
@@ -4146,7 +4146,7 @@ create view db42635.v2 (c) as select * from db42635.t1;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `id` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -4159,7 +4159,7 @@ UNLOCK TABLES;
 DROP TABLE IF EXISTS `v2`;
 /*!50001 DROP VIEW IF EXISTS `v2`*/;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v2` AS SELECT
  1 AS `c` */;
 SET character_set_client = @saved_cs_client;
@@ -4296,7 +4296,7 @@ INSERT INTO t1 VALUES (3,4), (4,5);
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL,
   `b` int(11) DEFAULT NULL
@@ -4577,7 +4577,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `mysqldump_test_db` /*!40100 DEFAULT CH
 USE `mysqldump_test_db`;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `id` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -4595,7 +4595,7 @@ UNLOCK TABLES;
 DROP TABLE IF EXISTS `v1`;
 /*!50001 DROP VIEW IF EXISTS `v1`*/;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `v1` AS SELECT
  1 AS `id` */;
 SET character_set_client = @saved_cs_client;
@@ -4693,7 +4693,7 @@ create table test (a int);
 /*M!999999\- enable the sandbox mode */ 
 DROP TABLE IF EXISTS `test`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `test` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -4915,7 +4915,7 @@ ALTER DATABASE `test-database` CHARACTER SET latin1 COLLATE latin1_swedish_ci;
 ALTER DATABASE `test-database` CHARACTER SET utf8 COLLATE utf8_unicode_ci ;
 /*M!999999\- enable the sandbox mode */ 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `test` (
   `c1` varchar(10) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_unicode_ci;
@@ -5406,7 +5406,7 @@ CREATE TABLE t1 (a INT);
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 );
@@ -5685,7 +5685,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `db1` /*!40100 DEFAULT CHARACTER SET ut
 
 USE `db1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `basetable` (
   `id` smallint(6) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_general_ci;
@@ -5694,13 +5694,13 @@ INSERT INTO `basetable` VALUES
 (5),
 (6);
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `nonunique_table_name` (
   `i3` smallint(6) DEFAULT NULL
 ) ENGINE=MRG_MyISAM DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_general_ci INSERT_METHOD=LAST UNION=(`basetable`);
 /*!40101 SET character_set_client = @saved_cs_client */;
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `nonunique_table_view_name` AS SELECT
  1 AS `1` */;
 SET character_set_client = @saved_cs_client;
@@ -5709,7 +5709,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `db2` /*!40100 DEFAULT CHARACTER SET ut
 
 USE `db2`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `nonunique_table_name` (
   `i1` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
   UNIQUE KEY `i1` (`i1`)
@@ -5719,7 +5719,7 @@ INSERT INTO `nonunique_table_name` VALUES
 (1),
 (2);
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `nonunique_table_view_name` (
   `i2` int(11) DEFAULT NULL
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_general_ci;
@@ -5750,7 +5750,7 @@ USE `db2`;
 
 /*M!999999\- enable the sandbox mode */ 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `nonunique_table_name` (
   `i1` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
   UNIQUE KEY `i1` (`i1`)
@@ -5760,7 +5760,7 @@ INSERT INTO `nonunique_table_name` VALUES
 (1),
 (2);
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `nonunique_table_view_name` (
   `i2` int(11) DEFAULT NULL
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_general_ci;
@@ -5777,7 +5777,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `db2` /*!40100 DEFAULT CHARACTER SET ut
 
 USE `db2`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `nonunique_table_name` (
   `i1` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
   UNIQUE KEY `i1` (`i1`)
@@ -5787,7 +5787,7 @@ INSERT DELAYED INTO `nonunique_table_name` VALUES
 (1),
 (2);
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `nonunique_table_view_name` (
   `i2` int(11) DEFAULT NULL
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_general_ci;
@@ -5800,7 +5800,7 @@ CREATE DATABASE /*!32312 IF NOT EXISTS*/ `db1` /*!40100 DEFAULT CHARACTER SET ut
 
 USE `db1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `basetable` (
   `id` smallint(6) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_general_ci;
@@ -5809,7 +5809,7 @@ INSERT DELAYED INTO `basetable` VALUES
 (5),
 (6);
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `nonunique_table_name` (
   `i3` smallint(6) DEFAULT NULL
 ) ENGINE=MRG_MyISAM DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_general_ci INSERT_METHOD=LAST UNION=(`basetable`);
@@ -5818,7 +5818,7 @@ INSERT INTO `nonunique_table_name` VALUES
 (5),
 (6);
 SET @saved_cs_client     = @@character_set_client;
-SET character_set_client = utf8;
+SET character_set_client = utf8mb4;
 /*!50001 CREATE VIEW `nonunique_table_view_name` AS SELECT
  1 AS `1` */;
 SET character_set_client = @saved_cs_client;
@@ -5968,7 +5968,7 @@ DROP TABLE t1;
 /*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE IF NOT EXISTS `general_log` (
   `event_time` timestamp(6) NOT NULL DEFAULT current_timestamp(6) ON UPDATE current_timestamp(6),
   `user_host` mediumtext NOT NULL,
@@ -5979,7 +5979,7 @@ CREATE TABLE IF NOT EXISTS `general_log` (
 ) ENGINE=CSV DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_general_ci COMMENT='General log';
 /*!40101 SET character_set_client = @saved_cs_client */;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE IF NOT EXISTS `slow_log` (
   `start_time` timestamp(6) NOT NULL DEFAULT current_timestamp(6) ON UPDATE current_timestamp(6),
   `user_host` mediumtext NOT NULL,
@@ -5998,7 +5998,7 @@ CREATE TABLE IF NOT EXISTS `slow_log` (
 /*!40101 SET character_set_client = @saved_cs_client */;
 DROP TABLE IF EXISTS `innodb_index_stats`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `innodb_index_stats` (
   `database_name` varchar(64) NOT NULL,
   `table_name` varchar(199) NOT NULL,
@@ -6013,7 +6013,7 @@ CREATE TABLE `innodb_index_stats` (
 /*!40101 SET character_set_client = @saved_cs_client */;
 DROP TABLE IF EXISTS `innodb_table_stats`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `innodb_table_stats` (
   `database_name` varchar(64) NOT NULL,
   `table_name` varchar(199) NOT NULL,
@@ -6025,7 +6025,7 @@ CREATE TABLE `innodb_table_stats` (
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_bin STATS_PERSISTENT=0;
 /*!40101 SET character_set_client = @saved_cs_client */;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE IF NOT EXISTS `transaction_registry` (
   `transaction_id` bigint(20) unsigned NOT NULL,
   `commit_id` bigint(20) unsigned NOT NULL,
@@ -6064,7 +6064,7 @@ CREATE TABLE IF NOT EXISTS `transaction_registry` (
 /*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE IF NOT EXISTS `general_log` (
   `event_time` timestamp(6) NOT NULL DEFAULT current_timestamp(6) ON UPDATE current_timestamp(6),
   `user_host` mediumtext NOT NULL,
@@ -6075,7 +6075,7 @@ CREATE TABLE IF NOT EXISTS `general_log` (
 ) ENGINE=CSV DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_general_ci COMMENT='General log';
 /*!40101 SET character_set_client = @saved_cs_client */;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE IF NOT EXISTS `slow_log` (
   `start_time` timestamp(6) NOT NULL DEFAULT current_timestamp(6) ON UPDATE current_timestamp(6),
   `user_host` mediumtext NOT NULL,
@@ -6094,7 +6094,7 @@ CREATE TABLE IF NOT EXISTS `slow_log` (
 /*!40101 SET character_set_client = @saved_cs_client */;
 DROP TABLE IF EXISTS `innodb_index_stats`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `innodb_index_stats` (
   `database_name` varchar(64) NOT NULL,
   `table_name` varchar(199) NOT NULL,
@@ -6114,7 +6114,7 @@ LOCK TABLES `innodb_index_stats` WRITE;
 UNLOCK TABLES;
 DROP TABLE IF EXISTS `innodb_table_stats`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `innodb_table_stats` (
   `database_name` varchar(64) NOT NULL,
   `table_name` varchar(199) NOT NULL,
@@ -6131,7 +6131,7 @@ LOCK TABLES `innodb_table_stats` WRITE;
 /*!40000 ALTER TABLE `innodb_table_stats` ENABLE KEYS */;
 UNLOCK TABLES;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE IF NOT EXISTS `transaction_registry` (
   `transaction_id` bigint(20) unsigned NOT NULL,
   `commit_id` bigint(20) unsigned NOT NULL,
@@ -6170,7 +6170,7 @@ CREATE TABLE IF NOT EXISTS `transaction_registry` (
 /*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE IF NOT EXISTS `general_log` (
   `event_time` timestamp(6) NOT NULL DEFAULT current_timestamp(6) ON UPDATE current_timestamp(6),
   `user_host` mediumtext NOT NULL,
@@ -6181,7 +6181,7 @@ CREATE TABLE IF NOT EXISTS `general_log` (
 ) ENGINE=CSV DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_general_ci COMMENT='General log';
 /*!40101 SET character_set_client = @saved_cs_client */;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE IF NOT EXISTS `slow_log` (
   `start_time` timestamp(6) NOT NULL DEFAULT current_timestamp(6) ON UPDATE current_timestamp(6),
   `user_host` mediumtext NOT NULL,
@@ -6200,7 +6200,7 @@ CREATE TABLE IF NOT EXISTS `slow_log` (
 /*!40101 SET character_set_client = @saved_cs_client */;
 DROP TABLE IF EXISTS `innodb_index_stats`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `innodb_index_stats` (
   `database_name` varchar(64) NOT NULL,
   `table_name` varchar(199) NOT NULL,
@@ -6220,7 +6220,7 @@ LOCK TABLES `innodb_index_stats` WRITE;
 UNLOCK TABLES;
 DROP TABLE IF EXISTS `innodb_table_stats`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `innodb_table_stats` (
   `database_name` varchar(64) NOT NULL,
   `table_name` varchar(199) NOT NULL,
@@ -6237,7 +6237,7 @@ LOCK TABLES `innodb_table_stats` WRITE;
 /*!40000 ALTER TABLE `innodb_table_stats` ENABLE KEYS */;
 UNLOCK TABLES;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE IF NOT EXISTS `transaction_registry` (
   `transaction_id` bigint(20) unsigned NOT NULL,
   `commit_id` bigint(20) unsigned NOT NULL,
@@ -6284,7 +6284,7 @@ CREATE TABLE t4(ËÏÌÏÎËÁ1 INT);
 insert into t4 values(1);
 /*M!999999\- enable the sandbox mode */ 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL,
   `b` int(11) INVISIBLE DEFAULT NULL
@@ -6293,7 +6293,7 @@ CREATE TABLE `t1` (
 INSERT INTO `t1` (`a`, `b`) VALUES (1,NULL),
 (1,2);
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t2` (
   `a` int(11) DEFAULT NULL,
   `b` int(11) DEFAULT NULL
@@ -6303,7 +6303,7 @@ INSERT INTO `t2` VALUES
 (1,2),
 (1,2);
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t3` (
   `invisible` int(11) DEFAULT NULL,
   `a  b c & $!@#$%^&*( )` int(11) INVISIBLE DEFAULT 4,
@@ -6315,7 +6315,7 @@ INSERT INTO `t3` (`invisible`, `a  b c & $!@#$%^&*( )`, `ds=~!@ \# $% ^ & * ( )
 (2,4,5),
 (1,2,3);
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t4` (
   `ËÏÌÏÎËÁ1` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -6325,7 +6325,7 @@ INSERT INTO `t4` VALUES
 #Check side effect on --complete insert
 /*M!999999\- enable the sandbox mode */ 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL,
   `b` int(11) INVISIBLE DEFAULT NULL
@@ -6334,7 +6334,7 @@ CREATE TABLE `t1` (
 INSERT INTO `t1` (`a`, `b`) VALUES (1,NULL),
 (1,2);
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t2` (
   `a` int(11) DEFAULT NULL,
   `b` int(11) DEFAULT NULL
@@ -6343,7 +6343,7 @@ CREATE TABLE `t2` (
 INSERT INTO `t2` (`a`, `b`) VALUES (1,2),
 (1,2);
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t3` (
   `invisible` int(11) DEFAULT NULL,
   `a  b c & $!@#$%^&*( )` int(11) INVISIBLE DEFAULT 4,
@@ -6355,7 +6355,7 @@ INSERT INTO `t3` (`invisible`, `a  b c & $!@#$%^&*( )`, `ds=~!@ \# $% ^ & * ( )
 (2,4,5),
 (1,2,3);
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t4` (
   `ËÏÌÏÎËÁ1` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -6686,7 +6686,7 @@ update mysql.event set body ='select not_a_value' where db='test' and name='e1';
 create table t1 (i int);
 /*M!999999\- enable the sandbox mode */ 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `i` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -6740,7 +6740,7 @@ create table t1 (a int);
 /*M!999999\- enable the sandbox mode */ 
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
 `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;

mysql-test/main/openssl_1.result

@@ -91,7 +91,7 @@ INSERT INTO t1 VALUES (1), (2);
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 );
@@ -128,7 +128,7 @@ UNLOCK TABLES;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 );
@@ -165,7 +165,7 @@ UNLOCK TABLES;
 /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
 DROP TABLE IF EXISTS `t1`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 );

mysql-test/main/partition_exchange.result

@@ -1250,6 +1250,46 @@ ALTER TABLE t1 EXCHANGE PARTITION p0 WITH TABLE t2;
 ERROR HY000: Tables have different definitions
 DROP TABLE t1, t2;
 #
+# MDEV-34033 Exchange partition with virtual columns fails
+#
+create or replace table t1(
+id int primary key,
+col1 int,
+col2 boolean as (col1 is null))
+partition by list (id) ( partition p1 values in (1)
+);
+create or replace table t1_working like t1;
+alter table t1_working remove partitioning;
+alter table t1 exchange partition p1 with table t1_working;
+create or replace table t2(
+id int primary key,
+col1 int,
+col2 boolean as (true))
+partition by list (id) ( partition p1 values in (1)
+);
+create or replace table t2_working like t2;
+alter table t2_working remove partitioning;
+alter table t2 exchange partition p1 with table t2_working;
+drop tables t1, t1_working, t2, t2_working;
+#
+# MDEV-35612 EXCHANGE PARTITION does not work for tables with unique blobs
+#
+create table t (a int, b text, unique (b), unique(a, b)) partition by list (a) (partition p0 values in (1,2), partition pdef default);
+create table tp (a int, b text, c int invisible, unique (b), unique(a, b));
+alter table t exchange partition p0 with table tp;
+ERROR HY000: Tables have different definitions
+create or replace table tp (a int, b text, unique (b), unique(a, b));
+alter table t exchange partition p0 with table tp;
+drop table t, tp;
+create table t (a int, b int) with system versioning partition by list (a) (partition p0 values in (1,2));
+create table tp (a int, b int);
+alter table t exchange partition p0 with table tp;
+ERROR HY000: Tables have different definitions
+create or replace table tp (a int, b int) with system versioning;
+alter table t exchange partition p0 with table tp;
+drop table t, tp;
+# End of 10.5 tests
+#
 # MDEV-27683 EXCHANGE PARTITION allows different index direction, but causes further errors
 #
 CREATE TABLE t1 (a INT, KEY(a DESC)) PARTITION BY KEY(a) PARTITIONS 4;
@@ -1257,6 +1297,4 @@ CREATE TABLE t2 (a INT, KEY(a));
 ALTER TABLE t1 EXCHANGE PARTITION p0 WITH TABLE t2;
 ERROR HY000: Tables have different definitions
 DROP TABLE t1, t2;
-#
 # End of 10.8 tests
-#

mysql-test/main/partition_exchange.test

@@ -531,6 +531,7 @@ ALTER TABLE t2 REMOVE PARTITIONING;
 # The following works as table spaces are not checked anymore
 ALTER TABLE t1 EXCHANGE PARTITION pm WITH TABLE t2;
 DROP TABLE t1, t2;
+--disable_prepare_warnings
 
 --echo #
 --echo # MDEV-14642 Assertion `table->s->db_create_options == part_table->s->db_create_options' failed in compare_table_with_partition
@@ -551,6 +552,60 @@ ALTER TABLE t1 EXCHANGE PARTITION p0 WITH TABLE t2;
 # Cleanup
 DROP TABLE t1, t2;
 
+--echo #
+--echo # MDEV-34033 Exchange partition with virtual columns fails
+--echo #
+# this fails when the virtual persistent column
+# references another column
+create or replace table t1(
+  id int primary key,
+  col1 int,
+  col2 boolean as (col1 is null))
+  partition by list (id) ( partition p1 values in (1)
+);
+
+create or replace table t1_working like t1;
+alter table t1_working remove partitioning;
+alter table t1 exchange partition p1 with table t1_working;
+
+# this works when the virtual persistent column
+# does not reference another column
+create or replace table t2(
+  id int primary key,
+  col1 int,
+  col2 boolean as (true))
+  partition by list (id) ( partition p1 values in (1)
+);
+
+create or replace table t2_working like t2;
+alter table t2_working remove partitioning;
+alter table t2 exchange partition p1 with table t2_working;
+
+# Cleanup
+drop tables t1, t1_working, t2, t2_working;
+
+--echo #
+--echo # MDEV-35612 EXCHANGE PARTITION does not work for tables with unique blobs
+--echo #
+create table t (a int, b text, unique (b), unique(a, b)) partition by list (a) (partition p0 values in (1,2), partition pdef default);
+create table tp (a int, b text, c int invisible, unique (b), unique(a, b));
+--error ER_TABLES_DIFFERENT_METADATA
+alter table t exchange partition p0 with table tp;
+create or replace table tp (a int, b text, unique (b), unique(a, b));
+alter table t exchange partition p0 with table tp;
+drop table t, tp;
+
+# same for system versioning:
+create table t (a int, b int) with system versioning partition by list (a) (partition p0 values in (1,2));
+create table tp (a int, b int); # without system versioning
+--error ER_TABLES_DIFFERENT_METADATA
+alter table t exchange partition p0 with table tp;
+create or replace table tp (a int, b int) with system versioning;
+alter table t exchange partition p0 with table tp;
+drop table t, tp;
+
+--echo # End of 10.5 tests
+
 --echo #
 --echo # MDEV-27683 EXCHANGE PARTITION allows different index direction, but causes further errors
 --echo #
@@ -560,6 +615,4 @@ CREATE TABLE t2 (a INT, KEY(a));
 ALTER TABLE t1 EXCHANGE PARTITION p0 WITH TABLE t2;
 DROP TABLE t1, t2;
 
---echo #
 --echo # End of 10.8 tests
---echo #

mysql-test/main/ps_11bugs.result

@@ -245,4 +245,39 @@ NULL
 DEALLOCATE PREPARE stmt;
 SET timestamp=DEFAULT;
 SET time_zone=DEFAULT;
+#
+# MDEV-35596 Assertion `type_handler()->result_type() == value.type_handler()->result_type()' failed in virtual bool Item_param::get_date(THD*, MYSQL_TIME*, date_mode_t)
+#
+CREATE TABLE t (c TIMESTAMP);
+PREPARE s FROM 'DELETE FROM t WHERE c=?';
+EXECUTE s USING 1;
+INSERT INTO t (c) VALUES (now());
+EXECUTE s USING NULL;
+DROP TABLE t;
+CREATE TABLE t (c TIMESTAMP);
+INSERT INTO t (c) VALUES ('2001-01-01 10:20:30');
+PREPARE s FROM 'DELETE FROM t WHERE c=?';
+EXECUTE s USING 1;
+Warnings:
+Warning	1292	Truncated incorrect datetime value: '1'
+EXECUTE s USING NULL;
+DROP TABLE t;
+CREATE TABLE t (c TIMESTAMP);
+INSERT INTO t (c) VALUES ('2001-01-01 10:20:30');
+PREPARE s FROM 'DELETE FROM t WHERE c=?';
+EXECUTE s USING 1;
+Warnings:
+Warning	1292	Truncated incorrect datetime value: '1'
+EXECUTE s USING DEFAULT;
+ERROR HY000: Default/ignore value is not supported for such parameter usage
+DROP TABLE t;
+CREATE TABLE t (c TIMESTAMP);
+INSERT INTO t (c) VALUES ('2001-01-01 10:20:30');
+PREPARE s FROM 'DELETE FROM t WHERE c=?';
+EXECUTE s USING 1;
+Warnings:
+Warning	1292	Truncated incorrect datetime value: '1'
+EXECUTE s USING IGNORE;
+ERROR HY000: Default/ignore value is not supported for such parameter usage
+DROP TABLE t;
 # End of 10.5 tests

mysql-test/main/ps_11bugs.test

@@ -254,4 +254,38 @@ DEALLOCATE PREPARE stmt;
 SET timestamp=DEFAULT;
 SET time_zone=DEFAULT;
 
+--echo #
+--echo # MDEV-35596 Assertion `type_handler()->result_type() == value.type_handler()->result_type()' failed in virtual bool Item_param::get_date(THD*, MYSQL_TIME*, date_mode_t)
+--echo #
+
+CREATE TABLE t (c TIMESTAMP);
+PREPARE s FROM 'DELETE FROM t WHERE c=?';
+EXECUTE s USING 1;
+INSERT INTO t (c) VALUES (now());
+EXECUTE s USING NULL;
+DROP TABLE t;
+
+CREATE TABLE t (c TIMESTAMP);
+INSERT INTO t (c) VALUES ('2001-01-01 10:20:30');
+PREPARE s FROM 'DELETE FROM t WHERE c=?';
+EXECUTE s USING 1;
+EXECUTE s USING NULL;
+DROP TABLE t;
+
+CREATE TABLE t (c TIMESTAMP);
+INSERT INTO t (c) VALUES ('2001-01-01 10:20:30');
+PREPARE s FROM 'DELETE FROM t WHERE c=?';
+EXECUTE s USING 1;
+--error ER_INVALID_DEFAULT_PARAM
+EXECUTE s USING DEFAULT;
+DROP TABLE t;
+
+CREATE TABLE t (c TIMESTAMP);
+INSERT INTO t (c) VALUES ('2001-01-01 10:20:30');
+PREPARE s FROM 'DELETE FROM t WHERE c=?';
+EXECUTE s USING 1;
+--error ER_INVALID_DEFAULT_PARAM
+EXECUTE s USING IGNORE;
+DROP TABLE t;
+
 --echo # End of 10.5 tests

mysql-test/main/servers.result

@@ -43,3 +43,10 @@ ERROR HY000: Can't read record in system table
 drop table mysql.servers;
 rename table mysql.servers_save to mysql.servers;
 drop server s1;
+#
+# MDEV-35641 foreign server "disappears" after ALTERing the servers system table to use innodb and FLUSH PRIVILEGES
+#
+CREATE SERVER s1 FOREIGN DATA WRAPPER mysql OPTIONS (HOST '127.0.0.1');
+ALTER TABLE mysql.servers ENGINE=innodb;
+FLUSH PRIVILEGES;
+drop server s1;

mysql-test/main/servers.test

@@ -41,3 +41,12 @@ create server s2 foreign data wrapper foo options(user 'a');
 drop table mysql.servers;
 rename table mysql.servers_save to mysql.servers;
 drop server s1;
+
+--echo #
+--echo # MDEV-35641 foreign server "disappears" after ALTERing the servers system table to use innodb and FLUSH PRIVILEGES
+--echo #
+--source include/have_innodb.inc
+CREATE SERVER s1 FOREIGN DATA WRAPPER mysql OPTIONS (HOST '127.0.0.1');
+ALTER TABLE mysql.servers ENGINE=innodb;
+FLUSH PRIVILEGES;
+drop server s1;

mysql-test/main/simultaneous_assignment.result

@@ -220,3 +220,15 @@ INDEXES	Indexes
 TRANSACTIONS	Transactions
 TRIGGERS	Triggers
 DROP TABLE ft2;
+#
+# MDEV-27769 Assertion failed in Field::ptr_in_record upon UPDATE
+# (duplicate) MDEV-35404 Assertion failed in Field::ptr_in_record
+#
+CREATE TABLE t (s geometry, t text);
+INSERT INTO t () VALUES ();
+UPDATE t SET t = '', s = 0;
+ERROR HY000: Cannot cast 'int' as 'geometry' in assignment of `test`.`t`.`s`
+UPDATE t SET t = '', s = 0;
+ERROR HY000: Cannot cast 'int' as 'geometry' in assignment of `test`.`t`.`s`
+ALTER TABLE t force;
+DROP TABLE t;

mysql-test/main/simultaneous_assignment.test

@@ -205,3 +205,19 @@ UPDATE ft2 SET copy = UPPER(copy),
                copy2= copy;
 SELECT * FROM ft2;
 DROP TABLE ft2;
+
+--echo #
+--echo # MDEV-27769 Assertion failed in Field::ptr_in_record upon UPDATE
+--echo # (duplicate) MDEV-35404 Assertion failed in Field::ptr_in_record
+--echo #
+CREATE TABLE t (s geometry, t text);
+
+INSERT INTO t () VALUES ();
+--error ER_ILLEGAL_PARAMETER_DATA_TYPES2_FOR_OPERATION
+UPDATE t SET t = '', s = 0;
+--error ER_ILLEGAL_PARAMETER_DATA_TYPES2_FOR_OPERATION
+UPDATE t SET t = '', s = 0;
+
+ALTER TABLE t force;
+
+DROP TABLE t;

mysql-test/main/slowlog_integrity.result

@@ -0,0 +1,108 @@
+#
+# MDEV-20281 "[ERROR] Failed to write to mysql.slow_log:" without
+# error reason
+#
+call mtr.add_suppression("Failed to write to mysql.slow_log:");
+SET @old_slow_query_log= @@global.slow_query_log;
+SET @old_log_output= @@global.log_output;
+SET @old_long_query_time= @@long_query_time;
+SET GLOBAL log_output= "TABLE";
+SET GLOBAL slow_query_log= ON;
+SET SESSION long_query_time= 0;
+select 1 from dual;
+1
+1
+show create table mysql.slow_log;
+Table	Create Table
+slow_log	CREATE TABLE `slow_log` (
+  `start_time` timestamp(6) NOT NULL DEFAULT current_timestamp(6) ON UPDATE current_timestamp(6),
+  `user_host` mediumtext NOT NULL,
+  `query_time` time(6) NOT NULL,
+  `lock_time` time(6) NOT NULL,
+  `rows_sent` bigint(20) unsigned NOT NULL,
+  `rows_examined` bigint(20) unsigned NOT NULL,
+  `db` varchar(512) NOT NULL,
+  `last_insert_id` int(11) NOT NULL,
+  `insert_id` int(11) NOT NULL,
+  `server_id` int(10) unsigned NOT NULL,
+  `sql_text` mediumtext NOT NULL,
+  `thread_id` bigint(21) unsigned NOT NULL,
+  `rows_affected` bigint(20) unsigned NOT NULL
+) ENGINE=CSV DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_general_ci COMMENT='Slow log'
+SET @@long_query_time= @old_long_query_time;
+SET @@global.log_output= "FILE";
+SET GLOBAL slow_query_log= OFF;
+drop table mysql.slow_log;
+# one field missing
+CREATE TABLE mysql.slow_log (
+`start_time` timestamp(6) NOT NULL DEFAULT current_timestamp(6) ON UPDATE current_timestamp(6),
+`user_host` mediumtext NOT NULL,
+`query_time` time(6) NOT NULL,
+`lock_time` time(6) NOT NULL,
+`rows_sent` bigint(20) unsigned NOT NULL,
+`rows_examined` bigint(20) unsigned NOT NULL,
+`db` varchar(512) NOT NULL,
+`last_insert_id` int(11) NOT NULL,
+`insert_id` int(11) NOT NULL,
+`server_id` int(10) unsigned NOT NULL,
+`sql_text` mediumtext NOT NULL,
+`thread_id` bigint(21) unsigned NOT NULL
+) ENGINE=CSV DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci COMMENT='Slow log';
+SET GLOBAL log_output= "TABLE";
+SET GLOBAL slow_query_log= ON;
+SET SESSION long_query_time= 0;
+select 1 from dual;
+1
+1
+SET @@long_query_time= @old_long_query_time;
+SET @@global.log_output= "FILE";
+SET GLOBAL slow_query_log= OFF;
+drop table mysql.slow_log;
+# crazy types
+CREATE TABLE mysql.slow_log (
+`start_time` timestamp(6) NOT NULL DEFAULT current_timestamp(6) ON UPDATE current_timestamp(6),
+`user_host` ENUM('apple','orange','pear') NOT NULL,
+`query_time` ENUM('apple','orange','pear') NOT NULL,
+`lock_time` ENUM('apple','orange','pear') NOT NULL,
+`rows_sent` ENUM('apple','orange','pear') NOT NULL,
+`rows_examined` ENUM('apple','orange','pear') NOT NULL,
+`db` ENUM('apple','orange','pear') NOT NULL,
+`last_insert_id` ENUM('apple','orange','pear') NOT NULL,
+`insert_id` ENUM('apple','orange','pear') NOT NULL,
+`server_id` ENUM('apple','orange','pear') NOT NULL,
+`sql_text` ENUM('apple','orange','pear') NOT NULL,
+`thread_id` ENUM('apple','orange','pear') NOT NULL,
+`rows_affected` ENUM('apple','orange','pear') NOT NULL
+) ENGINE=CSV DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci COMMENT='Slow log';
+SET GLOBAL log_output= "TABLE";
+SET GLOBAL slow_query_log= ON;
+SET SESSION long_query_time= 0;
+select 1 from dual;
+1
+1
+SET @@long_query_time= @old_long_query_time;
+SET @@global.log_output= "FILE";
+SET GLOBAL slow_query_log= OFF;
+drop table mysql.slow_log;
+# restore normal slow log table
+CREATE TABLE mysql.slow_log (
+`start_time` timestamp(6) NOT NULL DEFAULT current_timestamp(6) ON UPDATE current_timestamp(6),
+`user_host` mediumtext NOT NULL,
+`query_time` time(6) NOT NULL,
+`lock_time` time(6) NOT NULL,
+`rows_sent` bigint(20) unsigned NOT NULL,
+`rows_examined` bigint(20) unsigned NOT NULL,
+`db` varchar(512) NOT NULL,
+`last_insert_id` int(11) NOT NULL,
+`insert_id` int(11) NOT NULL,
+`server_id` int(10) unsigned NOT NULL,
+`sql_text` mediumtext NOT NULL,
+`thread_id` bigint(21) unsigned NOT NULL,
+`rows_affected` bigint(20) unsigned NOT NULL
+) ENGINE=CSV DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci COMMENT='Slow log';
+SET @@long_query_time= @old_long_query_time;
+SET @@global.log_output= @old_log_output;
+SET @@global.slow_query_log= @old_slow_query_log;
+FOUND 2 /incorrect number of fields in the log table/ in mysqld.1.err
+FOUND 2 /Can't write data \(possible incorrect log table structure\)/ in mysqld.1.err
+# End of 10.5 tests

mysql-test/main/slowlog_integrity.test

@@ -0,0 +1,113 @@
+source include/not_embedded.inc;
+
+--echo #
+--echo # MDEV-20281 "[ERROR] Failed to write to mysql.slow_log:" without
+--echo # error reason
+--echo #
+
+
+call mtr.add_suppression("Failed to write to mysql.slow_log:");
+
+--disable_ps_protocol
+SET @old_slow_query_log= @@global.slow_query_log;
+SET @old_log_output= @@global.log_output;
+SET @old_long_query_time= @@long_query_time;
+SET GLOBAL log_output= "TABLE";
+SET GLOBAL slow_query_log= ON;
+SET SESSION long_query_time= 0;
+
+select 1 from dual;
+
+show create table mysql.slow_log;
+
+SET @@long_query_time= @old_long_query_time;
+SET @@global.log_output= "FILE";
+SET GLOBAL slow_query_log= OFF;
+
+drop table mysql.slow_log;
+
+--echo # one field missing
+CREATE TABLE mysql.slow_log (
+  `start_time` timestamp(6) NOT NULL DEFAULT current_timestamp(6) ON UPDATE current_timestamp(6),
+  `user_host` mediumtext NOT NULL,
+  `query_time` time(6) NOT NULL,
+  `lock_time` time(6) NOT NULL,
+  `rows_sent` bigint(20) unsigned NOT NULL,
+  `rows_examined` bigint(20) unsigned NOT NULL,
+  `db` varchar(512) NOT NULL,
+  `last_insert_id` int(11) NOT NULL,
+  `insert_id` int(11) NOT NULL,
+  `server_id` int(10) unsigned NOT NULL,
+  `sql_text` mediumtext NOT NULL,
+  `thread_id` bigint(21) unsigned NOT NULL
+) ENGINE=CSV DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci COMMENT='Slow log';
+
+SET GLOBAL log_output= "TABLE";
+SET GLOBAL slow_query_log= ON;
+SET SESSION long_query_time= 0;
+
+select 1 from dual;
+
+SET @@long_query_time= @old_long_query_time;
+SET @@global.log_output= "FILE";
+SET GLOBAL slow_query_log= OFF;
+
+drop table mysql.slow_log;
+
+--echo # crazy types
+CREATE TABLE mysql.slow_log (
+  `start_time` timestamp(6) NOT NULL DEFAULT current_timestamp(6) ON UPDATE current_timestamp(6),
+  `user_host` ENUM('apple','orange','pear') NOT NULL,
+  `query_time` ENUM('apple','orange','pear') NOT NULL,
+  `lock_time` ENUM('apple','orange','pear') NOT NULL,
+  `rows_sent` ENUM('apple','orange','pear') NOT NULL,
+  `rows_examined` ENUM('apple','orange','pear') NOT NULL,
+  `db` ENUM('apple','orange','pear') NOT NULL,
+  `last_insert_id` ENUM('apple','orange','pear') NOT NULL,
+  `insert_id` ENUM('apple','orange','pear') NOT NULL,
+  `server_id` ENUM('apple','orange','pear') NOT NULL,
+  `sql_text` ENUM('apple','orange','pear') NOT NULL,
+  `thread_id` ENUM('apple','orange','pear') NOT NULL,
+  `rows_affected` ENUM('apple','orange','pear') NOT NULL
+) ENGINE=CSV DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci COMMENT='Slow log';
+
+SET GLOBAL log_output= "TABLE";
+SET GLOBAL slow_query_log= ON;
+SET SESSION long_query_time= 0;
+
+select 1 from dual;
+
+SET @@long_query_time= @old_long_query_time;
+SET @@global.log_output= "FILE";
+SET GLOBAL slow_query_log= OFF;
+
+drop table mysql.slow_log;
+
+--echo # restore normal slow log table
+CREATE TABLE mysql.slow_log (
+  `start_time` timestamp(6) NOT NULL DEFAULT current_timestamp(6) ON UPDATE current_timestamp(6),
+  `user_host` mediumtext NOT NULL,
+  `query_time` time(6) NOT NULL,
+  `lock_time` time(6) NOT NULL,
+  `rows_sent` bigint(20) unsigned NOT NULL,
+  `rows_examined` bigint(20) unsigned NOT NULL,
+  `db` varchar(512) NOT NULL,
+  `last_insert_id` int(11) NOT NULL,
+  `insert_id` int(11) NOT NULL,
+  `server_id` int(10) unsigned NOT NULL,
+  `sql_text` mediumtext NOT NULL,
+  `thread_id` bigint(21) unsigned NOT NULL,
+  `rows_affected` bigint(20) unsigned NOT NULL
+) ENGINE=CSV DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci COMMENT='Slow log';
+SET @@long_query_time= @old_long_query_time;
+SET @@global.log_output= @old_log_output;
+SET @@global.slow_query_log= @old_slow_query_log;
+--enable_ps_protocol
+
+--let SEARCH_FILE=$MYSQLTEST_VARDIR/log/mysqld.1.err
+--let SEARCH_PATTERN=incorrect number of fields in the log table
+--source include/search_pattern_in_file.inc
+--let SEARCH_PATTERN=Can't write data \(possible incorrect log table structure\)
+--source include/search_pattern_in_file.inc
+
+--echo # End of 10.5 tests

mysql-test/main/sp-bugs.result

@@ -363,3 +363,30 @@ ERROR HY000: Unknown thread id: 0
 #
 # End of 10.4 tests
 #
+#
+#  MDEV-24935: Server crashes in Field_iterator_natural_join::next or Field_iterator_table_ref::set_field_iterator upon 2nd execution of SP
+#
+CREATE TABLE t1 (a INT);
+CREATE TABLE t2 (b INT, c INT);
+CREATE TABLE t3 (d INT);
+CREATE PROCEDURE sp() SELECT * FROM t1 JOIN t2 JOIN t3 USING (x);
+CALL sp;
+ERROR 42S22: Unknown column 'x' in 'FROM'
+CALL sp;
+ERROR 42S22: Unknown column 'x' in 'FROM'
+# Clean up
+DROP PROCEDURE sp;
+DROP TABLE t1, t2, t3;
+CREATE TABLE t1 (c1 INT,c2 INT);
+CREATE TABLE t2 (c INT,c2 INT);
+CREATE PROCEDURE p2 (OUT i INT,OUT o INT) READS SQL DATA DELETE a2,a3 FROM t1 AS a1 JOIN t2 AS a2 NATURAL JOIN t2 AS a3;
+CALL p2 (@c,@a);
+ERROR 23000: Column 'c2' in FROM is ambiguous
+CALL p2 (@a,@c);
+ERROR 23000: Column 'c2' in FROM is ambiguous
+# Clean up
+DROP PROCEDURE p2;
+DROP TABLE t1, t2;
+#
+# End of 10.5 tests
+#

mysql-test/main/sp-bugs.test

@@ -386,3 +386,34 @@ KILL  (('x' IN ( SELECT 1)) MOD 44);
 --echo #
 --echo # End of 10.4 tests
 --echo #
+
+--echo #
+--echo #  MDEV-24935: Server crashes in Field_iterator_natural_join::next or Field_iterator_table_ref::set_field_iterator upon 2nd execution of SP
+--echo #
+CREATE TABLE t1 (a INT);
+CREATE TABLE t2 (b INT, c INT);
+CREATE TABLE t3 (d INT);
+CREATE PROCEDURE sp() SELECT * FROM t1 JOIN t2 JOIN t3 USING (x);
+--error ER_BAD_FIELD_ERROR
+CALL sp;
+--error ER_BAD_FIELD_ERROR
+CALL sp;
+--echo # Clean up
+DROP PROCEDURE sp;
+DROP TABLE t1, t2, t3;
+
+CREATE TABLE t1 (c1 INT,c2 INT);
+CREATE TABLE t2 (c INT,c2 INT);
+CREATE PROCEDURE p2 (OUT i INT,OUT o INT) READS SQL DATA DELETE a2,a3 FROM t1 AS a1 JOIN t2 AS a2 NATURAL JOIN t2 AS a3;
+
+--error ER_NON_UNIQ_ERROR
+CALL p2 (@c,@a);
+--error ER_NON_UNIQ_ERROR
+CALL p2 (@a,@c);
+--echo # Clean up
+DROP PROCEDURE p2;
+DROP TABLE t1, t2;
+
+--echo #
+--echo # End of 10.5 tests
+--echo #

mysql-test/main/sp.result

@@ -8971,6 +8971,205 @@ DROP PROCEDURE p1;
 DROP PROCEDURE p2;
 # End of 10.4 tests
 #
+# MDEV-35910: Pushdown of conditions with local SP variables
+#             into materialized derived table
+#             Pushdown of conditions with local variables from HAVING
+#             into WHERE
+#
+CREATE TABLE t1(
+pk INT PRIMARY KEY AUTO_INCREMENT,
+a INT,
+b INT
+);
+INSERT INTO t1(a,b) VALUES (1, 2), (3, 2), (4, 5);
+INSERT INTO t1(a,b) VALUES (3, 7), (4, 1), (3, 4);
+CREATE PROCEDURE pushdownDerivedSp()
+BEGIN
+DECLARE localA INT DEFAULT 1;
+DECLARE localB INT DEFAULT 2;
+SELECT dt.a
+FROM (
+SELECT t1.a, MIN(t1.b) as minB
+FROM t1
+GROUP BY t1.a
+) AS dt
+WHERE dt.minB = localB AND dt.a = localA + localB;
+END$$
+CREATE PROCEDURE explainPushdownDerivedSp()
+BEGIN
+DECLARE localA INT DEFAULT 1;
+DECLARE localB INT DEFAULT 2;
+EXPLAIN format=json SELECT dt.a
+FROM (
+SELECT t1.a, MIN(t1.b) as minB
+FROM t1
+GROUP BY t1.a
+) AS dt
+WHERE dt.minB = localB AND dt.a = localA + localB;
+END$$
+CREATE PROCEDURE pushdownFromHavingSp()
+BEGIN
+DECLARE localA INT DEFAULT 1;
+DECLARE localB INT DEFAULT 2;
+SELECT t1.a, SUM(b)
+FROM t1
+GROUP BY t1.a
+HAVING t1.a > localA AND SUM(b) > 10 OR t1.a <= localB AND SUM(b) <= 2;
+END$$
+CREATE PROCEDURE explainPushdownFromHavingSp()
+BEGIN
+DECLARE localA INT DEFAULT 1;
+DECLARE localB INT DEFAULT 2;
+EXPLAIN format=json
+SELECT t1.a, SUM(b)
+FROM t1
+GROUP BY t1.a
+HAVING t1.a > localA AND SUM(b) > 10 OR t1.a <= localB AND SUM(b) <= 2;
+END$$
+CALL pushdownDerivedSp();
+a
+3
+set statement optimizer_switch='condition_pushdown_for_derived=off'
+for CALL pushdownDerivedSp();
+a
+3
+CALL explainPushdownDerivedSp();
+EXPLAIN
+{
+  "query_block": {
+    "select_id": 1,
+    "nested_loop": [
+      {
+        "table": {
+          "table_name": "<derived2>",
+          "access_type": "ALL",
+          "rows": 6,
+          "filtered": 100,
+          "attached_condition": "dt.minB = <cache>(localB@1) and dt.a = <cache>(localA@0 + localB@1)",
+          "materialized": {
+            "query_block": {
+              "select_id": 2,
+              "having_condition": "minB = <cache>(localB@1)",
+              "nested_loop": [
+                {
+                  "table": {
+                    "table_name": "t1",
+                    "access_type": "ALL",
+                    "rows": 6,
+                    "filtered": 100,
+                    "attached_condition": "t1.a = <cache>(localA@0 + localB@1)"
+                  }
+                }
+              ]
+            }
+          }
+        }
+      }
+    ]
+  }
+}
+set statement optimizer_switch='condition_pushdown_for_derived=off' for
+CALL explainPushdownDerivedSp();
+EXPLAIN
+{
+  "query_block": {
+    "select_id": 1,
+    "nested_loop": [
+      {
+        "table": {
+          "table_name": "<derived2>",
+          "access_type": "ALL",
+          "rows": 6,
+          "filtered": 100,
+          "attached_condition": "dt.minB = <cache>(localB@1) and dt.a = <cache>(localA@0 + localB@1)",
+          "materialized": {
+            "query_block": {
+              "select_id": 2,
+              "filesort": {
+                "sort_key": "t1.a",
+                "temporary_table": {
+                  "nested_loop": [
+                    {
+                      "table": {
+                        "table_name": "t1",
+                        "access_type": "ALL",
+                        "rows": 6,
+                        "filtered": 100
+                      }
+                    }
+                  ]
+                }
+              }
+            }
+          }
+        }
+      }
+    ]
+  }
+}
+CALL pushdownFromHavingSp();
+a	SUM(b)
+1	2
+3	13
+set statement optimizer_switch='condition_pushdown_from_having=off' for
+CALL pushdownFromHavingSp();
+a	SUM(b)
+1	2
+3	13
+CALL explainPushdownFromHavingSp();
+EXPLAIN
+{
+  "query_block": {
+    "select_id": 1,
+    "having_condition": "t1.a > <cache>(localA@0) and sum(t1.b) > 10 or t1.a <= <cache>(localB@1) and sum(t1.b) <= 2",
+    "filesort": {
+      "sort_key": "t1.a",
+      "temporary_table": {
+        "nested_loop": [
+          {
+            "table": {
+              "table_name": "t1",
+              "access_type": "ALL",
+              "rows": 6,
+              "filtered": 100,
+              "attached_condition": "t1.a > <cache>(localA@0) or t1.a <= <cache>(localB@1)"
+            }
+          }
+        ]
+      }
+    }
+  }
+}
+set statement optimizer_switch='condition_pushdown_from_having=off' for
+CALL explainPushdownFromHavingSp();
+EXPLAIN
+{
+  "query_block": {
+    "select_id": 1,
+    "having_condition": "t1.a > <cache>(localA@0) and sum(t1.b) > 10 or t1.a <= <cache>(localB@1) and sum(t1.b) <= 2",
+    "filesort": {
+      "sort_key": "t1.a",
+      "temporary_table": {
+        "nested_loop": [
+          {
+            "table": {
+              "table_name": "t1",
+              "access_type": "ALL",
+              "rows": 6,
+              "filtered": 100
+            }
+          }
+        ]
+      }
+    }
+  }
+}
+DROP PROCEDURE pushdownDerivedSp;
+DROP PROCEDURE explainPushdownDerivedSp;
+DROP PROCEDURE pushdownFromHavingSp;
+DROP PROCEDURE explainPushdownFromHavingSp;
+DROP TABLE t1;
+# End of 10.5 tests
 #
 # MDEV-29129: Performance regression starting in 10.6: unlimited "select order by limit"
 #
@@ -9096,6 +9295,7 @@ database()
 test
 DROP FUNCTION database;
 DROP TABLE t1;
+# End of 10.6 tests
 #
 # MDEV-28129: MariaDB UAF issue at lex_end_nops(LEX*)
 #
@@ -9105,6 +9305,4 @@ CREATE PROCEDURE sp() SET @=1;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '=1' at line 1
 CREATE PROCEDURE sp() SELECT @;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '' at line 1
-#
 # End of 10.7 tests
-#

mysql-test/main/sp.test

@@ -10591,7 +10591,95 @@ DROP PROCEDURE p1;
 DROP PROCEDURE p2;
 
 --echo # End of 10.4 tests
+
 --echo #
+--echo # MDEV-35910: Pushdown of conditions with local SP variables
+--echo #             into materialized derived table
+--echo #             Pushdown of conditions with local variables from HAVING
+--echo #             into WHERE
+--echo #
+
+CREATE TABLE t1(
+  pk INT PRIMARY KEY AUTO_INCREMENT,
+  a INT,
+  b INT
+);
+INSERT INTO t1(a,b) VALUES (1, 2), (3, 2), (4, 5);
+INSERT INTO t1(a,b) VALUES (3, 7), (4, 1), (3, 4);
+
+DELIMITER $$;
+CREATE PROCEDURE pushdownDerivedSp()
+BEGIN
+    DECLARE localA INT DEFAULT 1;
+    DECLARE localB INT DEFAULT 2;
+    SELECT dt.a
+    FROM (
+      SELECT t1.a, MIN(t1.b) as minB
+      FROM t1
+      GROUP BY t1.a
+    ) AS dt
+    WHERE dt.minB = localB AND dt.a = localA + localB;
+END$$
+
+CREATE PROCEDURE explainPushdownDerivedSp()
+BEGIN
+    DECLARE localA INT DEFAULT 1;
+    DECLARE localB INT DEFAULT 2;
+    EXPLAIN format=json SELECT dt.a
+    FROM (
+      SELECT t1.a, MIN(t1.b) as minB
+      FROM t1
+      GROUP BY t1.a
+    ) AS dt
+    WHERE dt.minB = localB AND dt.a = localA + localB;
+END$$
+
+CREATE PROCEDURE pushdownFromHavingSp()
+BEGIN
+    DECLARE localA INT DEFAULT 1;
+    DECLARE localB INT DEFAULT 2;
+    SELECT t1.a, SUM(b)
+    FROM t1
+    GROUP BY t1.a
+    HAVING t1.a > localA AND SUM(b) > 10 OR t1.a <= localB AND SUM(b) <= 2;
+END$$
+
+CREATE PROCEDURE explainPushdownFromHavingSp()
+BEGIN
+    DECLARE localA INT DEFAULT 1;
+    DECLARE localB INT DEFAULT 2;
+    EXPLAIN format=json
+    SELECT t1.a, SUM(b)
+    FROM t1
+    GROUP BY t1.a
+    HAVING t1.a > localA AND SUM(b) > 10 OR t1.a <= localB AND SUM(b) <= 2;
+END$$
+
+DELIMITER ;$$
+
+CALL pushdownDerivedSp();
+set statement optimizer_switch='condition_pushdown_for_derived=off'
+for CALL pushdownDerivedSp();
+
+CALL explainPushdownDerivedSp();
+set statement optimizer_switch='condition_pushdown_for_derived=off' for
+CALL explainPushdownDerivedSp();
+
+CALL pushdownFromHavingSp();
+set statement optimizer_switch='condition_pushdown_from_having=off' for
+CALL pushdownFromHavingSp();
+
+CALL explainPushdownFromHavingSp();
+set statement optimizer_switch='condition_pushdown_from_having=off' for
+CALL explainPushdownFromHavingSp();
+
+DROP PROCEDURE pushdownDerivedSp;
+DROP PROCEDURE explainPushdownDerivedSp;
+DROP PROCEDURE pushdownFromHavingSp;
+DROP PROCEDURE explainPushdownFromHavingSp;
+DROP TABLE t1;
+
+--echo # End of 10.5 tests
 
 --echo #
 --echo # MDEV-29129: Performance regression starting in 10.6: unlimited "select order by limit"
@@ -10679,10 +10767,9 @@ CREATE OR REPLACE FUNCTION database() RETURNS int RETURN 333;
 SELECT database();
 DROP FUNCTION database;
 
-
-# Cleanup
 DROP TABLE t1;
 
+--echo # End of 10.6 tests
 
 --echo #
 --echo # MDEV-28129: MariaDB UAF issue at lex_end_nops(LEX*)
@@ -10697,6 +10784,4 @@ CREATE PROCEDURE sp() SET @=1;
 --error ER_PARSE_ERROR
 CREATE PROCEDURE sp() SELECT @;
 
---echo #
 --echo # End of 10.7 tests
---echo #

mysql-test/main/stack.result

@@ -37,6 +37,7 @@ $$
 call recursion(0,2,@s1);
 call recursion(0,3,@s2);
 call recursion(0,4,@s3);
+$$
 select @s1 > 0 && @s2 > 0 && @s3 > 0;
 @s1 > 0 && @s2 > 0 && @s3 > 0
 1

mysql-test/main/stack.test

@@ -30,6 +30,7 @@ DROP table t1;
 --echo #
 
 set @@max_sp_recursion_depth=20;
+--disable_ps_protocol
 delimiter $$;
 create or replace procedure recursion(x int, max int, OUT res int)
 begin
@@ -40,11 +41,13 @@ begin
 end;
 $$
 
-delimiter ;$$
-
 call recursion(0,2,@s1);
 call recursion(0,3,@s2);
 call recursion(0,4,@s3);
+$$
+
+delimiter ;$$
+--enable_ps_protocol
 
 select @s1 > 0 && @s2 > 0 && @s3 > 0;
 if (`select @s2-@s1 <> @s3 - @s2`)

mysql-test/main/trigger_no_defaults-11698.result

@@ -15,10 +15,10 @@ insert t1 (b) values (10);
 insert t1 (b) values (20);
 ERROR HY000: Field 'a' doesn't have a default value
 insert t1 (b) values (30);
+ERROR 23000: Column 'a' cannot be null
 select * from t1;
 a	b
 10	10
-0	30
 drop table t1;
 set sql_mode=default;
 set sql_mode='';

mysql-test/main/trigger_no_defaults-11698.test

@@ -19,7 +19,7 @@ delimiter ;|
 insert t1 (b) values (10);
 --error ER_NO_DEFAULT_FOR_FIELD
 insert t1 (b) values (20);
-# arguably the statement below should fail too
+--error ER_BAD_NULL_ERROR
 insert t1 (b) values (30);
 select * from t1;
 drop table t1;

mysql-test/main/trigger_null.result

@@ -364,3 +364,39 @@ create trigger tr before update on t1 for each row set @a = 1;
 insert into t1 (pk, i) values (null, null);
 ERROR 23000: Column 'pk' cannot be null
 drop table t1;
+#
+# MDEV-19761 Before Trigger not processed for Not Null Columns if no explicit value and no DEFAULT
+#
+create table t1( id int, rate int not null);
+create trigger test_trigger before insert on t1 for each row
+set new.rate=if(new.rate is null,10,new.rate);
+insert into t1 (id) values (1);
+insert into t1 values (2,3);
+select * from t1;
+id	rate
+1	10
+2	3
+create or replace trigger test_trigger before insert on t1 for each row
+if new.rate is null then set new.rate = 15; end if;
+$$
+insert into t1 (id) values (3);
+insert into t1 values (4,5);
+select * from t1;
+id	rate
+1	10
+2	3
+3	15
+4	5
+drop table t1;
+#
+# MDEV-35911 Assertion `marked_for_write_or_computed()' failed in bool Field_new_decimal::store_value(const my_decimal*, int*)
+#
+set sql_mode='';
+create table t1 (c fixed,c2 binary (1),c5 fixed not null);
+create trigger tr1 before update on t1 for each row set @a=0;
+insert into t1 (c) values (1);
+Warnings:
+Warning	1364	Field 'c5' doesn't have a default value
+drop table t1;
+set sql_mode=default;
+# End of 10.5 tests

mysql-test/main/trigger_null.test

@@ -391,3 +391,38 @@ create trigger tr before update on t1 for each row set @a = 1;
 --error ER_BAD_NULL_ERROR
 insert into t1 (pk, i) values (null, null);
 drop table t1;
+
+--echo #
+--echo # MDEV-19761 Before Trigger not processed for Not Null Columns if no explicit value and no DEFAULT
+--echo #
+create table t1( id int, rate int not null);
+create trigger test_trigger before insert on t1 for each row
+	set new.rate=if(new.rate is null,10,new.rate);
+
+insert into t1 (id) values (1);
+insert into t1 values (2,3);
+select * from t1;
+
+delimiter $$;
+create or replace trigger test_trigger before insert on t1 for each row
+	if new.rate is null then set new.rate = 15; end if;
+$$
+delimiter ;$$
+
+insert into t1 (id) values (3);
+insert into t1 values (4,5);
+select * from t1;
+
+drop table t1;
+
+--echo #
+--echo # MDEV-35911 Assertion `marked_for_write_or_computed()' failed in bool Field_new_decimal::store_value(const my_decimal*, int*)
+--echo #
+set sql_mode='';
+create table t1 (c fixed,c2 binary (1),c5 fixed not null);
+create trigger tr1 before update on t1 for each row set @a=0;
+insert into t1 (c) values (1);
+drop table t1;
+set sql_mode=default;
+
+--echo # End of 10.5 tests

mysql-test/main/trigger_wl3253.result

@@ -312,7 +312,7 @@ CREATE TRIGGER tr2_bi BEFORE INSERT ON t1 FOR EACH ROW SET @a:=2;
 CREATE TRIGGER tr1_bu BEFORE UPDATE ON t1 FOR EACH ROW SET @a:=3;
 /*M!999999\- enable the sandbox mode */ 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
@@ -375,7 +375,7 @@ CREATE TRIGGER tr1_1_bi BEFORE INSERT ON t1 FOR EACH ROW FOLLOWS tr1_bi SET @a:=
 # Expected order of triggers in the dump is: tr0_bi, tr1_bi, tr1_1_bi, tr2_i.
 /*M!999999\- enable the sandbox mode */ 
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
-/*!40101 SET character_set_client = utf8 */;
+/*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;

mysql-test/main/type_set.result

@@ -661,6 +661,19 @@ DROP TABLE t2;
 DROP TABLE t1;
 SET note_verbosity=DEFAULT;
 #
+# MDEV-35864 UBSAN: "applying zero offset to null pointer" when using a Field_set with empty values
+#
+SET sql_mode='';
+CREATE OR REPLACE TABLE t (c SET('','','') KEY,c2 DECIMAL UNSIGNED ZEROFILL,c3 CHAR(1) BINARY) ENGINE=MyISAM;
+Warnings:
+Note	1291	Column 'c' has duplicated value '' in SET
+Note	1291	Column 'c' has duplicated value '' in SET
+INSERT INTO t VALUES ('',CURRENT_TIME,'');
+UPDATE t SET c2=c2+5 WHERE c BETWEEN '' AND '';
+DROP TABLE t;
+SET sql_mode=DEFAULT;
+# End of 10.6 tests
+#
 # MDEV-29062 Wrong result set metadata for a mix of INT+ENUM
 #
 CREATE TABLE t1
@@ -691,3 +704,4 @@ Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max length	Is
 def					COALESCE(c_int, c_set)	253	33	0	Y	0	39	33
 COALESCE(c_int, c_set)
 DROP TABLE t1;
+# End of 10.11 tests