Merge mysql.com:/home/mysql_src/mysql-5.0

into  mysql.com:/home/mysql_src/mysql-5.1-merge-of-5.0 (not all files are good,
I'll fix; I'll ask some devs to check their part)


BitKeeper/etc/ignore:
  auto-union
include/my_global.h:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/mysql-test-run.sh:
  Auto merged
mysql-test/r/information_schema.result:
  Auto merged
mysql-test/t/view.test:
  Auto merged
scripts/mysql_fix_privilege_tables.sql:
  Auto merged
sql/field.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/set_var.h:
  Auto merged
sql/sp.cc:
  Auto merged
sql/sp_head.cc:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_repl.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_select.h:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/table.h:
  Auto merged
storage/myisam/mi_key.c:
  Auto merged
storage/ndb/src/kernel/blocks/dbtc/DbtcMain.cpp:
  Auto merged
storage/ndb/src/ndbapi/NdbImpl.hpp:
  Auto merged
storage/ndb/src/ndbapi/ndb_cluster_connection.cpp:
  Auto merged
support-files/mysql.spec.sh:
  Auto merged
configure.in:
  merge
mysql-test/r/ps_1general.result:
  merge ("ul", will fix)
sql/examples/ha_tina.cc:
  merge
sql/ha_innodb.cc:
  merge
sql/handler.h:
  merge
sql/log.cc:
  merge
sql/set_var.cc:
  merge
sql/share/errmsg.txt:
  merge (bad, will fix)
sql/sql_show.cc:
  merge (bad, will fix)
sql/sql_yacc.yy:
  merge
storage/ndb/src/ndbapi/NdbRecAttr.cpp:
  merge

1 files changed, 40 insertions, 0 deletions

diff --git a/mysql-test/r/trigger-compat.result b/mysql-test/r/trigger-compat.result
new file mode 100644
index 00000000000..5c104a2d2d5
--- /dev/null
+++ b/mysql-test/r/trigger-compat.result
@@ -0,0 +1,40 @@
+DELETE FROM mysql.user WHERE User LIKE 'mysqltest_%';
+DELETE FROM mysql.db WHERE User LIKE 'mysqltest_%';
+DELETE FROM mysql.tables_priv WHERE User LIKE 'mysqltest_%';
+DELETE FROM mysql.columns_priv WHERE User LIKE 'mysqltest_%';
+FLUSH PRIVILEGES;
+DROP DATABASE IF EXISTS mysqltest_db1;
+CREATE DATABASE mysqltest_db1;
+CREATE USER mysqltest_dfn@localhost;
+CREATE USER mysqltest_inv@localhost;
+GRANT SUPER ON *.* TO mysqltest_dfn@localhost;
+GRANT CREATE ON mysqltest_db1.* TO mysqltest_dfn@localhost;
+
+---> connection: wl2818_definer_con
+CREATE TABLE t1(num_value INT);
+CREATE TABLE t2(user_str TEXT);
+CREATE TRIGGER wl2818_trg1 BEFORE INSERT ON t1
+FOR EACH ROW
+INSERT INTO t2 VALUES(CURRENT_USER());
+
+---> patching t1.TRG...
+
+CREATE TRIGGER wl2818_trg2 AFTER INSERT ON t1
+FOR EACH ROW
+INSERT INTO t2 VALUES(CURRENT_USER());
+Warnings:
+Warning	1454	No definer attribute for trigger 'mysqltest_db1'.'wl2818_trg1'. The trigger will be activated under the authorization of the invoker, which may have insufficient privileges. Please recreate the trigger.
+
+SELECT trigger_name, definer FROM INFORMATION_SCHEMA.TRIGGERS ORDER BY trigger_name;
+trigger_name	definer
+wl2818_trg1	
+wl2818_trg2	mysqltest_dfn@localhost
+Warnings:
+Warning	1454	No definer attribute for trigger 'mysqltest_db1'.'wl2818_trg1'. The trigger will be activated under the authorization of the invoker, which may have insufficient privileges. Please recreate the trigger.
+
+SELECT * FROM INFORMATION_SCHEMA.TRIGGERS ORDER BY trigger_name;
+TRIGGER_CATALOG	TRIGGER_SCHEMA	TRIGGER_NAME	EVENT_MANIPULATION	EVENT_OBJECT_CATALOG	EVENT_OBJECT_SCHEMA	EVENT_OBJECT_TABLE	ACTION_ORDER	ACTION_CONDITION	ACTION_STATEMENT	ACTION_ORIENTATION	ACTION_TIMING	ACTION_REFERENCE_OLD_TABLE	ACTION_REFERENCE_NEW_TABLE	ACTION_REFERENCE_OLD_ROW	ACTION_REFERENCE_NEW_ROW	CREATED	SQL_MODE	DEFINER
+NULL	mysqltest_db1	wl2818_trg1	INSERT	NULL	mysqltest_db1	t1	0	NULL	
+INSERT INTO t2 VALUES(CURRENT_USER())	ROW	BEFORE	NULL	NULL	OLD	NEW	NULL		
+NULL	mysqltest_db1	wl2818_trg2	INSERT	NULL	mysqltest_db1	t1	0	NULL	
+INSERT INTO t2 VALUES(CURRENT_USER())	ROW	AFTER	NULL	NULL	OLD	NEW	NULL		mysqltest_dfn@localhost