Merge

mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/r/group_by.result:
  Auto merged
sql/Makefile.am:
  Auto merged
sql/field.h:
  Auto merged
sql/sql_select.cc:
  Auto merged

mysql-test/lib/mtr_cases.pl

@@ -4,6 +4,7 @@
 # and is part of the translation of the Bourne shell script with the
 # same name.
 
+use File::Basename;
 use strict;
 
 sub collect_test_cases ($);
@@ -39,6 +40,7 @@ sub collect_test_cases ($) {
   if ( @::opt_cases )
   {
     foreach my $tname ( @::opt_cases ) { # Run in specified order, no sort
+      $tname= basename($tname, ".test");
       my $elem= "$tname.test";
       if ( ! -f "$testdir/$elem")
       {
@@ -161,52 +163,73 @@ sub collect_one_test_case($$$$$) {
   my $slave_sh=        "$testdir/$tname-slave.sh";
   my $disabled=        "$testdir/$tname.disabled";
 
-  $tinfo->{'master_opt'}= ["--default-time-zone=+3:00"];
+  $tinfo->{'master_opt'}= $::glob_win32 ? ["--default-time-zone=+3:00"] : [];
-  $tinfo->{'slave_opt'}=  ["--default-time-zone=+3:00"];
+  $tinfo->{'slave_opt'}=  $::glob_win32 ? ["--default-time-zone=+3:00"] : [];
   $tinfo->{'slave_mi'}=   [];
 
   if ( -f $master_opt_file )
   {
     $tinfo->{'master_restart'}= 1;    # We think so for now
-    # This is a dirty hack from old mysql-test-run, we use the opt file
-    # to flag other things as well, it is not a opt list at all
-    $tinfo->{'master_opt'}= mtr_get_opts_from_file($master_opt_file);
 
-    foreach my $opt (@{$tinfo->{'master_opt'}})
+  MASTER_OPT:
     {
-      my $value;
+      my $master_opt= mtr_get_opts_from_file($master_opt_file);
 
-      $value= mtr_match_prefix($opt, "--timezone=");
+      foreach my $opt ( @$master_opt )
-
-      if ( defined $value )
       {
-        $tinfo->{'timezone'}= $value;
+        my $value;
-        $tinfo->{'master_opt'}= [];
-        $tinfo->{'master_restart'}= 0;
-        last;
-      }
 
-      $value= mtr_match_prefix($opt, "--result-file=");
+        # This is a dirty hack from old mysql-test-run, we use the opt
+        # file to flag other things as well, it is not a opt list at
+        # all
 
-      if ( defined $value )
+        $value= mtr_match_prefix($opt, "--timezone=");
-      {
+        if ( defined $value )
-        $tinfo->{'result_file'}= "r/$value.result";
-        if ( $::opt_result_ext and $::opt_record or
-             -f "$tinfo->{'result_file'}$::opt_result_ext")
         {
-          $tinfo->{'result_file'}.= $::opt_result_ext;
+          $tinfo->{'timezone'}= $value;
+          $tinfo->{'skip'}= 1 if $::glob_win32; # FIXME server unsets TZ
+          last MASTER_OPT;
         }
-        $tinfo->{'master_opt'}= [];
+
-        $tinfo->{'master_restart'}= 0;
+        $value= mtr_match_prefix($opt, "--result-file=");
-        last;
+        if ( defined $value )
+        {
+          $tinfo->{'result_file'}= "r/$value.result";
+          if ( $::opt_result_ext and $::opt_record or
+               -f "$tinfo->{'result_file'}$::opt_result_ext")
+          {
+            $tinfo->{'result_file'}.= $::opt_result_ext;
+          }
+          $tinfo->{'master_restart'}= 0;
+          last MASTER_OPT;
+        }
+
+        # If we set default time zone, remove the one we have
+        $value= mtr_match_prefix($opt, "--default-time-zone=");
+        if ( defined $value )
+        {
+          $tinfo->{'master_opt'}= [];
+        }
+
       }
+
+      # Ok, this was a real option list, add it
+      push(@{$tinfo->{'master_opt'}}, @$master_opt);
     }
   }
 
   if ( -f $slave_opt_file )
   {
-    $tinfo->{'slave_opt'}= mtr_get_opts_from_file($slave_opt_file);
     $tinfo->{'slave_restart'}= 1;
+    my $slave_opt= mtr_get_opts_from_file($slave_opt_file);
+
+    foreach my $opt ( @$slave_opt )
+    {
+      # If we set default time zone, remove the one we have
+      my $value= mtr_match_prefix($opt, "--default-time-zone=");
+      $tinfo->{'slave_opt'}= [] if defined $value;
+    }
+    push(@{$tinfo->{'slave_opt'}}, @$slave_opt);
   }
 
   if ( -f $slave_mi_file )

mysql-test/mysql-test-run.pl

@@ -264,6 +264,7 @@ our $opt_warnings;
 
 our $opt_udiff;
 
+our $opt_skip_ndbcluster;
 our $opt_with_ndbcluster;
 our $opt_with_openssl;
 
@@ -463,6 +464,7 @@ sub command_line_setup () {
              # Control what test suites or cases to run
              'force'                    => \$opt_force,
              'with-ndbcluster'          => \$opt_with_ndbcluster,
+             'skip-ndbcluster|skip-ndb' => \$opt_skip_ndbcluster,
              'do-test=s'                => \$opt_do_test,
              'suite=s'                  => \$opt_suite,
              'skip-rpl'                 => \$opt_skip_rpl,
@@ -662,6 +664,11 @@ sub command_line_setup () {
     $opt_ndbconnectstring= "host=localhost:$opt_ndbcluster_port";
   }
 
+  if ( $opt_skip_ndbcluster )
+  {
+    $opt_with_ndbcluster= 0;
+  }
+
   # FIXME
 
   #if ( $opt_valgrind or $opt_valgrind_all )
@@ -1020,11 +1027,6 @@ sub kill_and_cleanup () {
 
   mtr_report("Removing Stale Files");
 
-  if ( -l $opt_vardir and ! unlink($opt_vardir) )
-  {
-    mtr_error("Can't remove soft link \"$opt_vardir\"");
-  }
-
   rmtree("$opt_vardir/log");
   rmtree("$opt_vardir/ndbcluster-$opt_ndbcluster_port");
   rmtree("$opt_vardir/run");
@@ -1719,6 +1721,11 @@ sub mysqld_arguments ($$$$$) {
     mtr_add_arg($args, "%s--local-infile", $prefix);
     mtr_add_arg($args, "%s--datadir=%s", $prefix,
                 $master->[$idx]->{'path_myddir'});
+
+    if ( $opt_skip_ndbcluster )
+    {
+      mtr_add_arg($args, "%s--skip-ndbcluster", $prefix);
+    }
   }
 
   if ( $type eq 'slave' )
@@ -1860,19 +1867,11 @@ sub mysqld_arguments ($$$$$) {
     mtr_add_arg($args, "%s--rpl-recovery-rank=1", $prefix);
     mtr_add_arg($args, "%s--init-rpl-role=master", $prefix);
   }
-  else
+  elsif ( $type eq 'master' )
   {
     mtr_add_arg($args, "%s--exit-info=256", $prefix);
     mtr_add_arg($args, "%s--open-files-limit=1024", $prefix);
-
+    mtr_add_arg($args, "%s--log=%s", $prefix, $master->[0]->{'path_mylog'});
-    if ( $type eq 'master' )
-    {
-      mtr_add_arg($args, "%s--log=%s", $prefix, $master->[0]->{'path_mylog'});
-    }
-    if ( $type eq 'slave' )
-    {
-      mtr_add_arg($args, "%s--log=%s", $prefix, $slave->[0]->{'path_mylog'});
-    }
   }
 
   return $args;

mysql-test/r/group_by.result

@@ -753,3 +753,12 @@ SELECT DISTINCT a, b FROM t1 GROUP BY 'const';
 a	b
 1	2
 DROP TABLE t1;
+CREATE TABLE t1 (id INT, dt DATETIME);
+INSERT INTO t1 VALUES ( 1, '2005-05-01 12:30:00' );
+INSERT INTO t1 VALUES ( 1, '2005-05-01 12:30:00' );
+INSERT INTO t1 VALUES ( 1, '2005-05-01 12:30:00' );
+INSERT INTO t1 VALUES ( 1, '2005-05-01 12:30:00' );
+SELECT dt DIV 1 AS f, id FROM t1 GROUP BY f;
+f	id
+20050501123000	1
+DROP TABLE t1;

mysql-test/t/group_by.test

@@ -567,7 +567,7 @@ show warnings;
 drop table t1, t2;
 
 #
-# Test for bug #8614: GROUP BY 'const with DISTINCT  
+# Test for bug #8614: GROUP BY 'const' with DISTINCT  
 #
 
 CREATE TABLE t1 (a  int, b int);
@@ -576,3 +576,16 @@ SELECT a, b FROM t1 GROUP BY 'const';
 SELECT DISTINCT a, b FROM t1 GROUP BY 'const';
 
 DROP TABLE t1;
+
+#
+# Test for bug #11385: GROUP BY for datetime converted to decimals  
+#
+
+CREATE TABLE t1 (id INT, dt DATETIME);
+INSERT INTO t1 VALUES ( 1, '2005-05-01 12:30:00' );
+INSERT INTO t1 VALUES ( 1, '2005-05-01 12:30:00' );
+INSERT INTO t1 VALUES ( 1, '2005-05-01 12:30:00' );
+INSERT INTO t1 VALUES ( 1, '2005-05-01 12:30:00' );
+SELECT dt DIV 1 AS f, id FROM t1 GROUP BY f;
+
+DROP TABLE t1;

sql/Makefile.am

@@ -111,8 +111,8 @@ DEFS =			-DMYSQL_SERVER \
 			-DDATADIR="\"$(MYSQLDATAdir)\"" \
 			-DSHAREDIR="\"$(MYSQLSHAREdir)\"" \
 			@DEFS@
-# Don't put lex_hash.h in BUILT_SOURCES as this will give infinite recursion
+
-BUILT_SOURCES =		sql_yacc.cc sql_yacc.h
+BUILT_SOURCES =		sql_yacc.cc sql_yacc.h lex_hash.h
 EXTRA_DIST =		udf_example.cc $(BUILT_SOURCES)
 DISTCLEANFILES =        lex_hash.h
 AM_YFLAGS =		-d
@@ -131,9 +131,6 @@ link_sources: mysql_tzinfo_to_sql.cc
 	rm -f my_time.c
 	@LN_CP_F@ ../sql-common/my_time.c my_time.c
 
-gen_lex_hash.o:		gen_lex_hash.cc lex.h
-			$(CXXCOMPILE) -c $(INCLUDES) $<
-
 mysql_tzinfo_to_sql.o:	$(mysql_tzinfo_to_sql_SOURCES)
 			$(CXXCOMPILE) -c $(INCLUDES) -DTZINFO2SQL $<
 
@@ -148,13 +145,9 @@ sql_yacc.o:	sql_yacc.cc sql_yacc.h $(HEADERS)
 		@echo "If it fails, re-run configure with --with-low-memory"
 		$(CXXCOMPILE) $(LM_CFLAGS) -c $<
 
-lex_hash.h:	lex.h gen_lex_hash.cc sql_yacc.h
+lex_hash.h:	gen_lex_hash$(EXEEXT)
-		$(MAKE) gen_lex_hash$(EXEEXT)
 		./gen_lex_hash$(EXEEXT) > $@
 
-# Hack to ensure that lex_hash.h is built early
-sql_lex.o:	lex_hash.h
-
 # For testing of udf_example.so;  Works on platforms with gcc
 # (This is not part of our build process but only provided as an example)
 udf_example.so:	udf_example.cc

sql/field.h

@@ -25,6 +25,7 @@
 #endif
 
 #define NOT_FIXED_DEC			31
+#define DATETIME_DEC                     6
 
 class Send_field;
 class Protocol;
@@ -941,6 +942,7 @@ public:
   enum ha_base_keytype key_type() const { return HA_KEYTYPE_ULONGLONG; }
 #endif
   enum Item_result cmp_type () const { return INT_RESULT; }
+  uint decimals() const { return DATETIME_DEC; }
   int  store(const char *to,uint length,CHARSET_INFO *charset);
   int  store(double nr);
   int  store(longlong nr);