diff --git a/mysql-test/r/information_schema.result b/mysql-test/r/information_schema.result
index 38eb1d6a3ae..c6090bc663d 100644
--- a/mysql-test/r/information_schema.result
+++ b/mysql-test/r/information_schema.result
@@ -823,3 +823,15 @@ GRANT SELECT ON *.* TO 'user4'@'localhost'
 drop user user1@localhost, user2@localhost, user3@localhost, user4@localhost;
 use test;
 drop database mysqltest;
+create procedure p1 () modifies sql data set @a = 5;
+create procedure p2 () set @a = 5;
+select sql_data_access from information_schema.routines
+where specific_name like 'p%';
+sql_data_access
+MODIFIES SQL DATA
+CONTAINS SQL
+drop procedure p1;
+drop procedure p2;
+show create database information_schema;
+Database	Create Database
+information_schema	CREATE DATABASE `information_schema` /*!40100 DEFAULT CHARACTER SET utf8 */
diff --git a/mysql-test/r/select.result b/mysql-test/r/select.result
index 1c0321ac658..bd2825822a1 100644
--- a/mysql-test/r/select.result
+++ b/mysql-test/r/select.result
@@ -2699,3 +2699,6 @@ id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t2	ALL	NULL	NULL	NULL	NULL	3	
 1	SIMPLE	t1	ALL	NULL	NULL	NULL	NULL	5	Using where
 DROP TABLE t1,t2;
+select x'10' + 0, X'10' + 0, b'10' + 0, B'10' + 0;
+x'10' + 0	X'10' + 0	b'10' + 0	B'10' + 0
+16	16	2	2
diff --git a/mysql-test/t/information_schema.test b/mysql-test/t/information_schema.test
index 7302b3e5e58..e03bea5899a 100644
--- a/mysql-test/t/information_schema.test
+++ b/mysql-test/t/information_schema.test
@@ -542,3 +542,18 @@ connection default;
 drop user user1@localhost, user2@localhost, user3@localhost, user4@localhost;
 use test;
 drop database mysqltest;
+
+#
+# Bug #11055 information_schema: routines.sql_data_access has wrong value
+#
+create procedure p1 () modifies sql data set @a = 5;
+create procedure p2 () set @a = 5;
+select sql_data_access from information_schema.routines
+where specific_name like 'p%';
+drop procedure p1;
+drop procedure p2;
+
+#
+# Bug #9434 SHOW CREATE DATABASE information_schema;
+#
+show create database information_schema;
diff --git a/mysql-test/t/select.test b/mysql-test/t/select.test
index 372325c4cbd..2558a3aeaeb 100644
--- a/mysql-test/t/select.test
+++ b/mysql-test/t/select.test
@@ -2271,3 +2271,8 @@ EXPLAIN SELECT t1.a FROM t1 INNER JOIN t2 ON t1.a=t2.a;
 
 DROP TABLE t1,t2;
 
+#
+# Bug #10650
+#
+
+select x'10' + 0, X'10' + 0, b'10' + 0, B'10' + 0;
diff --git a/mysys/charset.c b/mysys/charset.c
index 534a6aa998e..cbd9ba16b4c 100644
--- a/mysys/charset.c
+++ b/mysys/charset.c
@@ -97,7 +97,7 @@ static my_bool init_state_maps(CHARSET_INFO *cs)
 
   /* Special handling of hex and binary strings */
   state_map[(uchar)'x']= state_map[(uchar)'X']= (uchar) MY_LEX_IDENT_OR_HEX;
-  state_map[(uchar)'b']= state_map[(uchar)'b']= (uchar) MY_LEX_IDENT_OR_BIN;
+  state_map[(uchar)'b']= state_map[(uchar)'B']= (uchar) MY_LEX_IDENT_OR_BIN;
   state_map[(uchar)'n']= state_map[(uchar)'N']= (uchar) MY_LEX_IDENT_OR_NCHAR;
   return 0;
 }
diff --git a/sql/sql_lex.h b/sql/sql_lex.h
index 91887a38a29..9ebe10921fd 100644
--- a/sql/sql_lex.h
+++ b/sql/sql_lex.h
@@ -114,6 +114,14 @@ enum enum_sp_data_access
   SP_MODIFIES_SQL_DATA
 };
 
+const LEX_STRING sp_data_access_name[]=
+{
+  { (char*) STRING_WITH_LEN("") },
+  { (char*) STRING_WITH_LEN("CONTAINS SQL") },
+  { (char*) STRING_WITH_LEN("NO SQL") },
+  { (char*) STRING_WITH_LEN("READS SQL DATA") },
+  { (char*) STRING_WITH_LEN("MODIFIES SQL DATA") }
+};
 
 #define DERIVED_SUBQUERY	1
 #define DERIVED_VIEW		2
diff --git a/sql/sql_show.cc b/sql/sql_show.cc
index 68c6d1a8030..aaa34dc4cb7 100644
--- a/sql/sql_show.cc
+++ b/sql/sql_show.cc
@@ -448,25 +448,32 @@ bool mysqld_show_create_db(THD *thd, char *dbname,
     DBUG_RETURN(TRUE);
   }
 #endif
-
-  (void) sprintf(path,"%s/%s",mysql_data_home, dbname);
-  length=unpack_dirname(path,path);		// Convert if not unix
-  found_libchar= 0;
-  if (length && path[length-1] == FN_LIBCHAR)
+  if (!my_strcasecmp(system_charset_info, dbname,
+                     information_schema_name.str))
   {
-    found_libchar= 1;
-    path[length-1]=0;				// remove ending '\'
+    dbname= information_schema_name.str;
+    create.default_table_charset= system_charset_info;
   }
-  if (access(path,F_OK))
+  else
   {
-    my_error(ER_BAD_DB_ERROR, MYF(0), dbname);
-    DBUG_RETURN(TRUE);
+    (void) sprintf(path,"%s/%s",mysql_data_home, dbname);
+    length=unpack_dirname(path,path);		// Convert if not unix
+    found_libchar= 0;
+    if (length && path[length-1] == FN_LIBCHAR)
+    {
+      found_libchar= 1;
+      path[length-1]=0;				// remove ending '\'
+    }
+    if (access(path,F_OK))
+    {
+      my_error(ER_BAD_DB_ERROR, MYF(0), dbname);
+      DBUG_RETURN(TRUE);
+    }
+    if (found_libchar)
+      path[length-1]= FN_LIBCHAR;
+    strmov(path+length, MY_DB_OPT_FILE);
+    load_db_opt(thd, path, &create);
   }
-  if (found_libchar)
-    path[length-1]= FN_LIBCHAR;
-  strmov(path+length, MY_DB_OPT_FILE);
-  load_db_opt(thd, path, &create);
-
   List<Item> field_list;
   field_list.push_back(new Item_empty_string("Database",NAME_LEN));
   field_list.push_back(new Item_empty_string("Create Database",1024));
@@ -2645,6 +2652,7 @@ bool store_schema_proc(THD *thd, TABLE *table, TABLE *proc_table,
     restore_record(table, s->default_values);
     if (!wild || !wild[0] || !wild_compare(sp_name, wild, 0))
     {
+      int enum_idx= proc_table->field[5]->val_int();
       table->field[3]->store(sp_name, strlen(sp_name), cs);
       get_field(thd->mem_root, proc_table->field[3], &tmp_string);
       table->field[0]->store(tmp_string.ptr(), tmp_string.length(), cs);
@@ -2666,10 +2674,8 @@ bool store_schema_proc(THD *thd, TABLE *table, TABLE *proc_table,
       table->field[10]->store("SQL", 3, cs);
       get_field(thd->mem_root, proc_table->field[6], &tmp_string);
       table->field[11]->store(tmp_string.ptr(), tmp_string.length(), cs);
-      if (proc_table->field[5]->val_int() == SP_CONTAINS_SQL)
-      {
-        table->field[12]->store("CONTAINS SQL", 12 , cs);
-      }
+      table->field[12]->store(sp_data_access_name[enum_idx].str, 
+                              sp_data_access_name[enum_idx].length , cs);
       get_field(thd->mem_root, proc_table->field[7], &tmp_string);
       table->field[14]->store(tmp_string.ptr(), tmp_string.length(), cs);
       bzero((char *)&time, sizeof(time));
diff --git a/sql/structs.h b/sql/structs.h
index 8f053f20776..03176b47360 100644
--- a/sql/structs.h
+++ b/sql/structs.h
@@ -20,6 +20,8 @@
 struct st_table;
 class Field;
 
+#define STRING_WITH_LEN(X)  X, (sizeof(X)-1)
+
 typedef struct st_lex_string
 {
   char *str;
diff --git a/storage/ndb/src/common/transporter/TransporterRegistry.cpp b/storage/ndb/src/common/transporter/TransporterRegistry.cpp
index e636766560b..3776bce7452 100644
--- a/storage/ndb/src/common/transporter/TransporterRegistry.cpp
+++ b/storage/ndb/src/common/transporter/TransporterRegistry.cpp
@@ -1208,7 +1208,7 @@ TransporterRegistry::report_connect(NodeId node_id)
 void
 TransporterRegistry::report_disconnect(NodeId node_id, int errnum)
 {
-  DBUG_ENTER("TransporterRegistry::report_connect");
+  DBUG_ENTER("TransporterRegistry::report_disconnect");
   DBUG_PRINT("info",("performStates[%d]=DISCONNECTED",node_id));
   performStates[node_id] = DISCONNECTED;
   reportDisconnect(callbackObj, node_id, errnum);