Merge osalerma@bk-internal.mysql.com:/home/bk/mysql-5.0

into  127.(none):/home/osku/mysql-5.0

mysql-test/r/alter_table.result

@@ -523,6 +523,10 @@ alter table t1 drop key no_such_key;
 ERROR 42000: Can't DROP 'no_such_key'; check that column/key exists
 alter table t1 drop key a;
 drop table t1;
+CREATE TABLE T12207(a int) ENGINE=MYISAM;
+ALTER TABLE T12207 DISCARD TABLESPACE;
+ERROR HY000: Table storage engine for 'T12207' doesn't have this option
+DROP TABLE T12207;
 create table t1 (a text) character set koi8r;
 insert into t1 values (_koi8r'<27><><EFBFBD><EFBFBD>');
 select hex(a) from t1;

mysql-test/r/mysql.result

@@ -31,6 +31,10 @@ a
 Test delimiter delimiter
 a
 1
+Tables_in_test
+t1
+t2
+t3
 
 Test delimiter : from command line
 a

mysql-test/r/select.result

@@ -2875,6 +2875,16 @@ b	a	t1_val	t2_val
 1	1	1	1
 1	2	2	1
 drop table t1, t2, t3;
+DO IFNULL(NULL, NULL);
+SELECT CAST(IFNULL(NULL, NULL) AS DECIMAL);
+CAST(IFNULL(NULL, NULL) AS DECIMAL)
+NULL
+SELECT ABS(IFNULL(NULL, NULL));
+ABS(IFNULL(NULL, NULL))
+NULL
+SELECT IFNULL(NULL, NULL);
+IFNULL(NULL, NULL)
+NULL
 create table t1 (a char(1));
 create table t2 (a char(1));
 insert into t1 values ('a'),('b'),('c');

mysql-test/r/sp-error.result

@@ -748,6 +748,14 @@ end|
 call bug11394(2, 1)|
 ERROR HY000: Recursive stored routines are not allowed.
 drop procedure bug11394|
+CREATE PROCEDURE BUG_12490() HELP CONTENTS;
+ERROR 0A000: HELP is not allowed in stored procedures
+CREATE FUNCTION BUG_12490() RETURNS INT HELP CONTENTS;
+ERROR 0A000: HELP is not allowed in stored procedures
+CREATE TABLE t_bug_12490(a int);
+CREATE TRIGGER BUG_12490 BEFORE UPDATE ON t_bug_12490 FOR EACH ROW HELP CONTENTS;
+ERROR 0A000: HELP is not allowed in stored procedures
+DROP TABLE t_bug_12490;
 drop function if exists bug11834_1;
 drop function if exists bug11834_2;
 create function bug11834_1() returns int return 10;

mysql-test/t/alter_table.test

@@ -337,6 +337,14 @@ alter table t1 drop key no_such_key;
 alter table t1 drop key a;
 drop table t1;
 
+#
+# BUG 12207 alter table ... discard table space on MyISAM table causes ERROR 2013 (HY000)
+#
+CREATE TABLE T12207(a int) ENGINE=MYISAM;
+--error 1031
+ALTER TABLE T12207 DISCARD TABLESPACE;
+DROP TABLE T12207;
+
 #
 # Bug #6479  ALTER TABLE ... changing charset fails for TEXT columns
 #

mysql-test/t/mysql_delimiter.sql

@@ -45,4 +45,7 @@ delimiter delimiter
 select * from t1 delimiter
 delimiter ; # Reset delimiter
 
-
+#
+# Bug #11523: \d works differently than delimiter
+#
+source t/mysql_delimiter_source.sql

mysql-test/t/mysql_delimiter_source.sql

@@ -0,0 +1,8 @@
+delimiter //
+create table t2 (a int) //
+delimiter ;
+\d //
+create table t3 (a int) //
+\d ;
+show tables;
+drop table t2, t3;

mysql-test/t/select.test

@@ -2445,6 +2445,15 @@ select * from t1 natural join t3 natural join t2;
 drop table t1, t2, t3;
 
 
+#
+# Bug #12841: Server crash on DO IFNULL(NULL,NULL)
+#
+# (testing returning of int, decimal, real, string)
+DO IFNULL(NULL, NULL);
+SELECT CAST(IFNULL(NULL, NULL) AS DECIMAL);
+SELECT ABS(IFNULL(NULL, NULL));
+SELECT IFNULL(NULL, NULL);
+
 #
 # Bug #6495 Illogical requirement for column qualification in NATURAL join
 #

mysql-test/t/sp-error.test

@@ -1079,6 +1079,19 @@ call bug11394(2, 1)|
 drop procedure bug11394|
 delimiter ;|
 
+
+#
+# BUG 12490 (Packets out of order if calling HELP CONTENTS from Stored Procedure)
+#
+--error 1314
+CREATE PROCEDURE BUG_12490() HELP CONTENTS;
+--error 1314
+CREATE FUNCTION BUG_12490() RETURNS INT HELP CONTENTS;
+CREATE TABLE t_bug_12490(a int);
+--error 1314
+CREATE TRIGGER BUG_12490 BEFORE UPDATE ON t_bug_12490 FOR EACH ROW HELP CONTENTS;
+DROP TABLE t_bug_12490;
+
 #
 # Bug#11834 "Re-execution of prepared statement with dropped function
 # crashes server". Also tests handling of prepared stmts which use