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mariadb/mysql-test/r/implicit_commit.result
Jon Olav Hauglid a42cbe060c Bug #51336 Assert in reload_acl_and_cache during RESET QUERY CACHE 
Attempts to execute RESET statements within a transaction that
had acquired metadata locks, led to an assertion failure on 
debug servers. This bug didn't cause any problems on release
builds.

The triggered assert is designed to check that caches are not
flushed or reset while having active transactions. It is triggered
if acquired metadata locks exist that are not from LOCK TABLE or
HANDLER statements.

In this case it was triggered by RESET QUERY CACHE while having
an active transaction that had acquired locks. The reason the
assertion was triggered, was that RESET statements, unlike the
similar FLUSH statements, was not causing an implicit commit.

This patch fixes the problem by making sure RESET statements
commit the current transaction before executing. The commit
causes acquired metadata locks to be released, preventing the
assertion from being triggered.

Incompatible change: This patch changes RESET statements so
that they cause an implicit commit.

Test case added to query_cache.test.
2010-02-26 10:58:33 +01:00

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SET GLOBAL EVENT_SCHEDULER = OFF;
SET BINLOG_FORMAT = STATEMENT;
CREATE DATABASE db1;
USE db1;
CREATE TABLE t1 (a INT, KEY a(a)) ENGINE=INNODB;
INSERT INTO t1 VALUES (1),(2),(3),(4),(5);
CREATE TABLE t3 (a INT) ENGINE=MyISAM;
INSERT INTO t3 SELECT * FROM t1;
CREATE TABLE trans (a INT) ENGINE=INNODB;
CREATE PROCEDURE test_if_commit()
BEGIN
ROLLBACK;
SELECT IF (COUNT(*) > 0, "YES", "NO") AS "IMPLICIT COMMIT" FROM trans;
DELETE FROM trans;
COMMIT;
END|
SET AUTOCOMMIT = FALSE;
#
# SQLCOM_SELECT
#
INSERT INTO db1.trans (a) VALUES (1);
select 1 as res from t1 where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_CREATE_TABLE LIKE
#
INSERT INTO db1.trans (a) VALUES (1);
create table t2 like t1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_SHOW_CREATE
#
INSERT INTO db1.trans (a) VALUES (1);
show create table t2;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_DROP_TABLE
#
INSERT INTO db1.trans (a) VALUES (1);
drop table t2;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_CREATE_TABLE TEMPORARY
#
INSERT INTO db1.trans (a) VALUES (1);
create temporary table t2 as select * from t1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_DROP_TABLE TEMPORARY
#
INSERT INTO db1.trans (a) VALUES (1);
drop temporary table t2;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_CREATE_TABLE
#
INSERT INTO db1.trans (a) VALUES (1);
create table t2 as select * from t1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_UPDATE
#
INSERT INTO db1.trans (a) VALUES (1);
update t2 set a=a+1 where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_INSERT
#
INSERT INTO db1.trans (a) VALUES (1);
insert into t2 set a=((1) in (select * from t1));
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_INSERT_SELECT
#
INSERT INTO db1.trans (a) VALUES (1);
insert into t2 select * from t1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_REPLACE
#
INSERT INTO db1.trans (a) VALUES (1);
replace t2 set a=((1) in (select * from t1));
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_REPLACE_SELECT
#
INSERT INTO db1.trans (a) VALUES (1);
replace t2 select * from t1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_DELETE
#
INSERT INTO db1.trans (a) VALUES (1);
delete from t2 where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_DELETE_MULTI
#
INSERT INTO db1.trans (a) VALUES (1);
delete t2, t3 from t2, t3 where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_UPDATE_MULTI
#
select * from t2;
a
INSERT INTO db1.trans (a) VALUES (1);
update t2, t3 set t3.a=t2.a, t2.a=null where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_LOAD
#
create table t4 (a varchar(100));
INSERT INTO db1.trans (a) VALUES (1);
load data infile '../../std_data/words.dat' into table t4;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
drop table t4;
#
# SQLCOM_SHOW_DATABASES
#
INSERT INTO db1.trans (a) VALUES (1);
show databases where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_TABLES
#
INSERT INTO db1.trans (a) VALUES (1);
show tables where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_FIELDS
#
INSERT INTO db1.trans (a) VALUES (1);
show fields from t1 where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_KEYS
#
INSERT INTO db1.trans (a) VALUES (1);
show keys from t1 where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_VARIABLES
#
INSERT INTO db1.trans (a) VALUES (1);
show variables where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_STATUS
#
INSERT INTO db1.trans (a) VALUES (1);
show status where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_ENGINE_MUTEX
#
INSERT INTO db1.trans (a) VALUES (1);
show engine all mutex;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_PROCESSLIST
#
INSERT INTO db1.trans (a) VALUES (1);
show processlist;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_ENGINE_LOGS
#
INSERT INTO db1.trans (a) VALUES (1);
show engine all logs;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_ENGINE_STATUS
#
INSERT INTO db1.trans (a) VALUES (1);
show engine all status;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_CHARSETS
#
INSERT INTO db1.trans (a) VALUES (1);
show charset where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_COLLATIONS
#
INSERT INTO db1.trans (a) VALUES (1);
show collation where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_TABLE_STATUS
#
INSERT INTO db1.trans (a) VALUES (1);
show table status where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_TRIGGERS
#
INSERT INTO db1.trans (a) VALUES (1);
show triggers where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_OPEN_TABLES
#
INSERT INTO db1.trans (a) VALUES (1);
show open tables where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_STATUS_PROC
#
INSERT INTO db1.trans (a) VALUES (1);
show procedure status where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_STATUS_FUNC
#
INSERT INTO db1.trans (a) VALUES (1);
show function status where (1) in (select * from t1);
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SET_OPTION
#
INSERT INTO db1.trans (a) VALUES (1);
set @a=((1) in (select * from t1));
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_DO
#
INSERT INTO db1.trans (a) VALUES (1);
do ((1) in (select * from t1));
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_CALL
#
create procedure p1(a int) begin end;
INSERT INTO db1.trans (a) VALUES (1);
call p1((1) in (select * from t1));
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
drop procedure p1;
#
# SQLCOM_CREATE_VIEW
#
INSERT INTO db1.trans (a) VALUES (1);
create view v1 as select * from t1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_ALTER_VIEW
#
INSERT INTO db1.trans (a) VALUES (1);
alter view v1 as select 2;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_DROP_VIEW
#
INSERT INTO db1.trans (a) VALUES (1);
drop view v1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_CREATE_INDEX
#
INSERT INTO db1.trans (a) VALUES (1);
create index idx1 on t1(a);
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_DROP_INDEX
#
INSERT INTO db1.trans (a) VALUES (1);
drop index idx1 on t1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_ALTER_TABLE
#
INSERT INTO db1.trans (a) VALUES (1);
alter table t1 add column b int;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
INSERT INTO db1.trans (a) VALUES (1);
alter table t1 change b c int;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
INSERT INTO db1.trans (a) VALUES (1);
alter table t1 drop column c;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_ALTER_TABLE TEMPORARY
#
create temporary table t4 (a int);
INSERT INTO db1.trans (a) VALUES (1);
alter table t1 add column b int;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
INSERT INTO db1.trans (a) VALUES (1);
alter table t1 change b c int;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
INSERT INTO db1.trans (a) VALUES (1);
alter table t1 drop column c;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
drop table t4;
#
# SQLCOM_TRUNCATE
#
insert into t2 select * from t1;
INSERT INTO db1.trans (a) VALUES (1);
truncate table t2;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
insert into t2 select * from t1;
#
# SQLCOM_TRUNCATE TEMPORARY
#
create temporary table t4 as select * from t1;
INSERT INTO db1.trans (a) VALUES (1);
truncate table t4;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
drop temporary table t4;
#
# SQLCOM_SHOW_MASTER_STAT
#
INSERT INTO db1.trans (a) VALUES (1);
show master status;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_SLAVE_STAT
#
INSERT INTO db1.trans (a) VALUES (1);
show slave status;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_GRANT
#
INSERT INTO db1.trans (a) VALUES (1);
grant all on test.t1 to mysqltest_2@localhost with grant option;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_REVOKE
#
INSERT INTO db1.trans (a) VALUES (1);
revoke select on test.t1 from mysqltest_2@localhost;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_REVOKE_ALL
#
INSERT INTO db1.trans (a) VALUES (1);
revoke all on test.t1 from mysqltest_2@localhost;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
drop user mysqltest_2@localhost;
#
# SQLCOM_SHOW_GRANTS
#
INSERT INTO db1.trans (a) VALUES (1);
show grants;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
INSERT INTO db1.trans (a) VALUES (1);
show grants for current_user();
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_LOCK_TABLES
#
INSERT INTO db1.trans (a) VALUES (1);
lock tables t1 write, trans write;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_UNLOCK_TABLES
#
INSERT INTO db1.trans (a) VALUES (1);
unlock tables;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_CREATE_DB
#
INSERT INTO db1.trans (a) VALUES (1);
create database db2;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_CHANGE_DB
#
create table db2.t1 (a int);
insert into db2.t1 values (1);
commit;
INSERT INTO db1.trans (a) VALUES (1);
use db2;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_CREATE_DB
#
INSERT INTO db1.trans (a) VALUES (1);
show create database db2;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_ALTER_DB
#
#
# SQLCOM_ALTER_DB_UPGRADE
#
#
# SQLCOM_DROP_DB
#
use db1;
INSERT INTO db1.trans (a) VALUES (1);
drop database db2;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_REPAIR
#
INSERT INTO db1.trans (a) VALUES (1);
repair table t2;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
INSERT INTO db1.trans (a) VALUES (1);
repair table t2 use_frm;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_OPTIMIZE
#
INSERT INTO db1.trans (a) VALUES (1);
optimize table t1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_CHECK
#
INSERT INTO db1.trans (a) VALUES (1);
check table t1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
INSERT INTO db1.trans (a) VALUES (1);
check table t1 extended;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_ASSIGN_TO_KEYCACHE
#
set global keycache.key_buffer_size=128*1024;
INSERT INTO db1.trans (a) VALUES (1);
cache index t3 in keycache;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
set global keycache.key_buffer_size=0;
#
# SQLCOM_PRELOAD_KEYS
#
INSERT INTO db1.trans (a) VALUES (1);
load index into cache t3;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_FLUSH
#
INSERT INTO db1.trans (a) VALUES (1);
flush local privileges;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
INSERT INTO db1.trans (a) VALUES (1);
flush privileges;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_KILL
#
#
# SQLCOM_ANALYZE
#
INSERT INTO db1.trans (a) VALUES (1);
analyze table t1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_ROLLBACK
#
INSERT INTO db1.trans (a) VALUES (1);
rollback;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_ROLLBACK_TO_SAVEPOINT
#
#
# SQLCOM_COMMIT
#
INSERT INTO db1.trans (a) VALUES (1);
commit;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_SAVEPOINT
#
INSERT INTO db1.trans (a) VALUES (1);
savepoint sp1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_RELEASE_SAVEPOINT
#
#
# SQLCOM_SLAVE_START
#
#
# SQLCOM_SLAVE_STOP
#
#
# SQLCOM_BEGIN
#
INSERT INTO db1.trans (a) VALUES (1);
begin;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_CHANGE_MASTER
#
#
# SQLCOM_RENAME_TABLE
#
INSERT INTO db1.trans (a) VALUES (1);
rename table t3 to t4;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
INSERT INTO db1.trans (a) VALUES (1);
rename table t4 to t3;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_RESET
#
INSERT INTO db1.trans (a) VALUES (1);
reset query cache;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_PURGE
#
#
# SQLCOM_PURGE_BEFORE
#
#
# SQLCOM_SHOW_BINLOGS
#
#
# SQLCOM_HA_OPEN
#
INSERT INTO db1.trans (a) VALUES (1);
handler t1 open as ha1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_HA_READ
#
INSERT INTO db1.trans (a) VALUES (1);
handler ha1 read a first;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_HA_CLOSE
#
INSERT INTO db1.trans (a) VALUES (1);
handler ha1 close;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_SLAVE_HOSTS
#
INSERT INTO db1.trans (a) VALUES (1);
show slave hosts;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_BINLOG_EVENTS
#
INSERT INTO db1.trans (a) VALUES (1);
show binlog events;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_NEW_MASTER
#
#
# SQLCOM_SHOW_WARNS
#
INSERT INTO db1.trans (a) VALUES (1);
show warnings;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_EMPTY_QUERY
#
#
# SQLCOM_SHOW_ERRORS
#
INSERT INTO db1.trans (a) VALUES (1);
show errors;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_STORAGE_ENGINES
#
INSERT INTO db1.trans (a) VALUES (1);
show engines;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_PRIVILEGES
#
INSERT INTO db1.trans (a) VALUES (1);
show privileges;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_HELP
#
INSERT INTO db1.trans (a) VALUES (1);
help 'foo';
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_CREATE_USER
#
INSERT INTO db1.trans (a) VALUES (1);
create user trxusr1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_RENAME_USER
#
INSERT INTO db1.trans (a) VALUES (1);
rename user 'trxusr1' to 'trxusr2';
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_DROP_USER
#
INSERT INTO db1.trans (a) VALUES (1);
drop user trxusr2;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_CHECKSUM
#
INSERT INTO db1.trans (a) VALUES (1);
checksum table t1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_CREATE_PROCEDURE
#
INSERT INTO db1.trans (a) VALUES (1);
create procedure p1(a int) begin end;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_ALTER_PROCEDURE
#
INSERT INTO db1.trans (a) VALUES (1);
alter procedure p1 comment 'foobar';
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_SHOW_CREATE_PROC
#
INSERT INTO db1.trans (a) VALUES (1);
show create procedure p1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_STATUS_PROC
#
INSERT INTO db1.trans (a) VALUES (1);
show procedure status;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_PROC_CODE
#
INSERT INTO db1.trans (a) VALUES (1);
show procedure code p1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_DROP_PROCEDURE
#
INSERT INTO db1.trans (a) VALUES (1);
drop procedure p1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_CREATE_FUNCTION
#
#
# SQLCOM_DROP_FUNCTION
#
#
# SQLCOM_CREATE_SPFUNCTION
#
INSERT INTO db1.trans (a) VALUES (1);
create function f1() returns int return 69;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_ALTER_FUNCTION
#
INSERT INTO db1.trans (a) VALUES (1);
alter function f1 comment 'comment';
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_SHOW_CREATE_FUNC
#
INSERT INTO db1.trans (a) VALUES (1);
show create function f1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_STATUS_FUNC
#
INSERT INTO db1.trans (a) VALUES (1);
show function status like '%f%';
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_FUNC_CODE
#
INSERT INTO db1.trans (a) VALUES (1);
show function code f1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_PREPARE
#
INSERT INTO db1.trans (a) VALUES (1);
prepare stmt1 from "insert into t1 values (5)";
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_EXECUTE
#
INSERT INTO db1.trans (a) VALUES (1);
execute stmt1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_DEALLOCATE_PREPARE
#
INSERT INTO db1.trans (a) VALUES (1);
deallocate prepare stmt1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_CREATE_TRIGGER
#
INSERT INTO db1.trans (a) VALUES (1);
create trigger trg1 before insert on t1 for each row set @a:=1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_SHOW_CREATE_TRIGGER
#
INSERT INTO db1.trans (a) VALUES (1);
show create trigger trg1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_DROP_TRIGGER
#
INSERT INTO db1.trans (a) VALUES (1);
drop trigger trg1;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_XA_START
#
#
# SQLCOM_XA_END
#
#
# SQLCOM_XA_PREPARE
#
#
# SQLCOM_XA_COMMIT
#
#
# SQLCOM_XA_ROLLBACK
#
#
# SQLCOM_XA_RECOVER
#
#
# SQLCOM_ALTER_TABLESPACE
#
#
# SQLCOM_INSTALL_PLUGIN
#
#
# SQLCOM_SHOW_PLUGINS
#
#
# SQLCOM_UNINSTALL_PLUGIN
#
#
# SQLCOM_SHOW_AUTHORS
#
INSERT INTO db1.trans (a) VALUES (1);
show authors;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_BINLOG_BASE64_EVENT
#
#
# SQLCOM_SHOW_CONTRIBUTORS
#
INSERT INTO db1.trans (a) VALUES (1);
show contributors;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_CREATE_SERVER
#
#
# SQLCOM_ALTER_SERVER
#
#
# SQLCOM_DROP_SERVER
#
#
# SQLCOM_CREATE_EVENT
#
INSERT INTO db1.trans (a) VALUES (1);
create event ev1 on schedule every 1 second do insert into t1 values (6);
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_ALTER_EVENT
#
INSERT INTO db1.trans (a) VALUES (1);
alter event ev1 rename to ev2 disable;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_SHOW_CREATE_EVENT
#
INSERT INTO db1.trans (a) VALUES (1);
show create event ev2;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_EVENTS
#
INSERT INTO db1.trans (a) VALUES (1);
show events;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_DROP_EVENT
#
INSERT INTO db1.trans (a) VALUES (1);
drop event ev2;
CALL db1.test_if_commit();
IMPLICIT COMMIT
YES
#
# SQLCOM_BACKUP
#
#
# SQLCOM_SHOW_ARCHIVE
#
#
# SQLCOM_RESTORE
#
#
# SQLCOM_BACKUP_TEST
#
#
# SQLCOM_SHOW_PROFILE
#
INSERT INTO db1.trans (a) VALUES (1);
show profile memory;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
#
# SQLCOM_SHOW_PROFILES
#
INSERT INTO db1.trans (a) VALUES (1);
show profiles;
CALL db1.test_if_commit();
IMPLICIT COMMIT
NO
DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
USE test;
DROP DATABASE db1;
End of tests
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