Merge jamppa@bk-internal.mysql.com:/home/bk/mysql-5.1

into  ua141d10.elisa.omakaista.fi:/home/my/bk/mysql-5.1-marvel


client/mysqlcheck.c:
  Auto merged
client/mysqldump.c:
  Auto merged
include/my_time.h:
  Auto merged
mysql-test/r/date_formats.result:
  Auto merged
mysql-test/r/grant.result:
  Auto merged
mysql-test/r/sp.result:
  Auto merged
mysql-test/r/type_date.result:
  Auto merged
mysql-test/r/type_datetime.result:
  Auto merged
mysql-test/t/grant.test:
  Auto merged
mysql-test/t/sp.test:
  Auto merged
mysys/my_malloc.c:
  Auto merged
mysys/my_static.c:
  Auto merged
mysys/safemalloc.c:
  Auto merged
sql/event_queue.cc:
  Auto merged
sql/field.cc:
  Auto merged
sql/field.h:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sp.cc:
  Auto merged
sql/sp_head.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_db.cc:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_repl.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/table.cc:
  Auto merged
sql-common/client.c:
  Auto merged
sql-common/my_time.c:
  Auto merged
sql/time.cc:
  Auto merged
storage/archive/ha_archive.cc:
  Auto merged
storage/innobase/handler/ha_innodb.cc:
  Auto merged
storage/ndb/src/mgmclient/CommandInterpreter.cpp:
  Auto merged
tests/mysql_client_test.c:
  Auto merged
client/client_priv.h:
  Manual merge with main 5.1 source.
sql/event_data_objects.cc:
  Manual merge with main 5.1 source.
sql/event_db_repository.cc:
  Manual merge with main 5.1 source.
sql/mysqld.cc:
  Manual merge with main 5.1 source.
sql/sql_load.cc:
  Manual merge with main 5.1 source.
sql/sql_parse.cc:
  Manual merge with main 5.1 source.

1 files changed, 64 insertions, 0 deletions

diff --git a/mysql-test/t/sp.test b/mysql-test/t/sp.test
index f776be40864..591677cd834 100644
--- a/mysql-test/t/sp.test
+++ b/mysql-test/t/sp.test
@@ -7021,6 +7021,47 @@ INSERT INTO t3 VALUES (1, 3.4), (1, 2), (1, 0.9), (2, 8), (2, 7)|
 SELECT SUM(f2), bug25373(f1) FROM t3 GROUP BY bug25373(f1) WITH ROLLUP|
 DROP FUNCTION bug25373|
 DROP TABLE t3|
+
+
+#
+# BUG#25082: Default database change on trigger execution breaks replication.
+#
+# As it turned out, this bug has actually two bugs. So, here we have two test
+# cases -- one in sp.test, the other in sp-security.test.
+#
+
+#
+# Test case 1: error on dropping the current database.
+#
+
+# Prepare.
+
+--disable_warnings
+DROP DATABASE IF EXISTS mysqltest1|
+DROP DATABASE IF EXISTS mysqltest2|
+--enable_warnings
+
+CREATE DATABASE mysqltest1|
+CREATE DATABASE mysqltest2|
+
+# Test.
+
+CREATE PROCEDURE mysqltest1.p1()
+  DROP DATABASE mysqltest2|
+
+use mysqltest2|
+
+CALL mysqltest1.p1()|
+
+SELECT DATABASE()|
+
+# Cleanup.
+
+DROP DATABASE mysqltest1|
+
+use test|
+
+
 #
 # Bug#20777: Function w BIGINT UNSIGNED shows diff. behaviour --ps-protocol
 --disable_warnings
@@ -7088,3 +7129,26 @@ delimiter |;
 delimiter ;|
 drop table t1,t2;
 
+CREATE TABLE t1 (a int auto_increment primary key) engine=MyISAM;
+CREATE TABLE t2 (a int auto_increment primary key, b int) engine=innodb;
+set @a=0;
+
+delimiter |;
+CREATE function bug27354() RETURNS int deterministic
+begin
+insert into t1 values (null);
+set @a=@a+1;
+return @a;
+end|
+
+delimiter ;|
+update t2 set b=1 where a=bug27354();
+select count(t_1.a),count(t_2.a) from t1 as t_1, t2 as t_2 /* must be 0,0 */;
+insert into t2 values (1,1),(2,2),(3,3);
+update t2 set b=-b where a=bug27354();
+select * from t2 /* must return 1,-1 ... */;
+select count(*) from t1 /* must be 3 */;
+
+
+drop table t1,t2;
+drop function   bug27354;