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|
drop table if exists t1, t2;
create table t1 (a int) engine=innodb;
create table t2 (a int) engine=myisam;
reset master;
begin;
insert into t1 values(1);
insert into t2 select * from t1;
commit;
show binlog events from 98;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 98 Query 1 # use `test`; BEGIN
master-bin.000001 166 Query 1 # use `test`; insert into t1 values(1)
master-bin.000001 253 Query 1 # use `test`; insert into t2 select * from t1
master-bin.000001 347 Xid 1 # COMMIT /* XID */
delete from t1;
delete from t2;
reset master;
begin;
insert into t1 values(2);
insert into t2 select * from t1;
rollback;
Warnings:
Warning 1196 Some non-transactional changed tables couldn't be rolled back
show binlog events from 98;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 98 Query 1 # use `test`; BEGIN
master-bin.000001 166 Query 1 # use `test`; insert into t1 values(2)
master-bin.000001 253 Query 1 # use `test`; insert into t2 select * from t1
master-bin.000001 347 Query 1 # use `test`; ROLLBACK
delete from t1;
delete from t2;
reset master;
begin;
insert into t1 values(3);
savepoint my_savepoint;
insert into t1 values(4);
insert into t2 select * from t1;
rollback to savepoint my_savepoint;
Warnings:
Warning 1196 Some non-transactional changed tables couldn't be rolled back
commit;
show binlog events from 98;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 98 Query 1 # use `test`; BEGIN
master-bin.000001 166 Query 1 # use `test`; insert into t1 values(3)
master-bin.000001 253 Query 1 # use `test`; savepoint my_savepoint
master-bin.000001 338 Query 1 # use `test`; insert into t1 values(4)
master-bin.000001 425 Query 1 # use `test`; insert into t2 select * from t1
master-bin.000001 519 Query 1 # use `test`; rollback to savepoint my_savepoint
master-bin.000001 616 Xid 1 # COMMIT /* XID */
delete from t1;
delete from t2;
reset master;
begin;
insert into t1 values(5);
savepoint my_savepoint;
insert into t1 values(6);
insert into t2 select * from t1;
rollback to savepoint my_savepoint;
Warnings:
Warning 1196 Some non-transactional changed tables couldn't be rolled back
insert into t1 values(7);
commit;
select a from t1 order by a;
a
5
7
show binlog events from 98;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 98 Query 1 # use `test`; BEGIN
master-bin.000001 166 Query 1 # use `test`; insert into t1 values(5)
master-bin.000001 253 Query 1 # use `test`; savepoint my_savepoint
master-bin.000001 338 Query 1 # use `test`; insert into t1 values(6)
master-bin.000001 425 Query 1 # use `test`; insert into t2 select * from t1
master-bin.000001 519 Query 1 # use `test`; rollback to savepoint my_savepoint
master-bin.000001 616 Query 1 # use `test`; insert into t1 values(7)
master-bin.000001 703 Xid 1 # COMMIT /* XID */
delete from t1;
delete from t2;
reset master;
select get_lock("a",10);
get_lock("a",10)
1
begin;
insert into t1 values(8);
insert into t2 select * from t1;
select get_lock("a",10);
get_lock("a",10)
1
show binlog events from 98;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 98 Query 1 # use `test`; BEGIN
master-bin.000001 166 Query 1 # use `test`; insert into t1 values(8)
master-bin.000001 253 Query 1 # use `test`; insert into t2 select * from t1
master-bin.000001 347 Query 1 # use `test`; ROLLBACK
delete from t1;
delete from t2;
reset master;
insert into t1 values(9);
insert into t2 select * from t1;
show binlog events from 98;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 98 Query 1 # use `test`; insert into t1 values(9)
master-bin.000001 185 Xid 1 # COMMIT /* XID */
master-bin.000001 212 Query 1 # use `test`; insert into t2 select * from t1
delete from t1;
delete from t2;
reset master;
insert into t1 values(10);
begin;
insert into t2 select * from t1;
show binlog events from 98;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 98 Query 1 # use `test`; insert into t1 values(10)
master-bin.000001 186 Xid 1 # COMMIT /* XID */
master-bin.000001 213 Query 1 # use `test`; insert into t2 select * from t1
insert into t1 values(11);
commit;
show binlog events from 98;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 98 Query 1 # use `test`; insert into t1 values(10)
master-bin.000001 186 Xid 1 # COMMIT /* XID */
master-bin.000001 213 Query 1 # use `test`; insert into t2 select * from t1
master-bin.000001 307 Query 1 # use `test`; BEGIN
master-bin.000001 375 Query 1 # use `test`; insert into t1 values(11)
master-bin.000001 463 Xid 1 # COMMIT /* XID */
alter table t2 engine=INNODB;
delete from t1;
delete from t2;
reset master;
begin;
insert into t1 values(12);
insert into t2 select * from t1;
commit;
show binlog events from 98;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 98 Query 1 # use `test`; BEGIN
master-bin.000001 166 Query 1 # use `test`; insert into t1 values(12)
master-bin.000001 254 Query 1 # use `test`; insert into t2 select * from t1
master-bin.000001 348 Xid 1 # COMMIT /* XID */
delete from t1;
delete from t2;
reset master;
begin;
insert into t1 values(13);
insert into t2 select * from t1;
rollback;
show binlog events from 98;
Log_name Pos Event_type Server_id End_log_pos Info
delete from t1;
delete from t2;
reset master;
begin;
insert into t1 values(14);
savepoint my_savepoint;
insert into t1 values(15);
insert into t2 select * from t1;
rollback to savepoint my_savepoint;
commit;
show binlog events from 98;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 98 Query 1 # use `test`; BEGIN
master-bin.000001 166 Query 1 # use `test`; insert into t1 values(14)
master-bin.000001 254 Xid 1 # COMMIT /* XID */
delete from t1;
delete from t2;
reset master;
begin;
insert into t1 values(16);
savepoint my_savepoint;
insert into t1 values(17);
insert into t2 select * from t1;
rollback to savepoint my_savepoint;
insert into t1 values(18);
commit;
select a from t1 order by a;
a
16
18
show binlog events from 98;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 98 Query 1 # use `test`; BEGIN
master-bin.000001 166 Query 1 # use `test`; insert into t1 values(16)
master-bin.000001 254 Query 1 # use `test`; insert into t1 values(18)
master-bin.000001 342 Xid 1 # COMMIT /* XID */
delete from t1;
delete from t2;
alter table t2 type=MyISAM;
insert into t1 values (1);
begin;
select * from t1 for update;
a
1
select (@before:=unix_timestamp())*0;
(@before:=unix_timestamp())*0
0
begin;
select * from t1 for update;
insert into t2 values (20);
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
select (@after:=unix_timestamp())*0;
(@after:=unix_timestamp())*0
0
select (@after-@before) >= 2;
(@after-@before) >= 2
1
drop table t1,t2;
commit;
begin;
create temporary table ti (a int) engine=innodb;
rollback;
Warnings:
Warning 1196 Some non-transactional changed tables couldn't be rolled back
insert into ti values(1);
set autocommit=0;
create temporary table t1 (a int) engine=myisam;
commit;
insert t1 values (1);
rollback;
Warnings:
Warning 1196 Some non-transactional changed tables couldn't be rolled back
create table t0 (n int);
insert t0 select * from t1;
set autocommit=1;
insert into t0 select GET_LOCK("lock1",null);
set autocommit=0;
create table t2 (n int) engine=innodb;
insert into t2 values (3);
select get_lock("lock1",60);
get_lock("lock1",60)
1
show binlog events from 98;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 98 Query 1 # use `test`; BEGIN
master-bin.000001 166 Query 1 # use `test`; insert into t1 values(16)
master-bin.000001 254 Query 1 # use `test`; insert into t1 values(18)
master-bin.000001 342 Xid 1 # COMMIT /* XID */
master-bin.000001 369 Query 1 # use `test`; delete from t1
master-bin.000001 446 Xid 1 # COMMIT /* XID */
master-bin.000001 473 Query 1 # use `test`; delete from t2
master-bin.000001 550 Xid 1 # COMMIT /* XID */
master-bin.000001 577 Query 1 # use `test`; alter table t2 type=MyISAM
master-bin.000001 666 Query 1 # use `test`; insert into t1 values (1)
master-bin.000001 754 Xid 1 # COMMIT /* XID */
master-bin.000001 781 Query 1 # use `test`; insert into t2 values (20)
master-bin.000001 870 Query 1 # use `test`; drop table t1,t2
master-bin.000001 949 Query 1 # use `test`; create temporary table ti (a int) engine=innodb
master-bin.000001 1059 Query 1 # use `test`; insert into ti values(1)
master-bin.000001 1146 Xid 1 # COMMIT /* XID */
master-bin.000001 1173 Query 1 # use `test`; create temporary table t1 (a int) engine=myisam
master-bin.000001 1283 Query 1 # use `test`; insert t1 values (1)
master-bin.000001 1366 Query 1 # use `test`; create table t0 (n int)
master-bin.000001 1452 Query 1 # use `test`; insert t0 select * from t1
master-bin.000001 1541 Query 1 # use `test`; insert into t0 select GET_LOCK("lock1",null)
master-bin.000001 1648 Query 1 # use `test`; create table t2 (n int) engine=innodb
master-bin.000001 1748 Query 1 # use `test`; DROP /*!40005 TEMPORARY */ TABLE IF EXISTS `test`.`t1`,`test`.`ti`
do release_lock("lock1");
drop table t0,t2;
reset master;
create table t1 (a int) engine=innodb;
create table t2 (a int) engine=myisam;
select get_lock("a",10);
get_lock("a",10)
1
begin;
insert into t1 values(8);
insert into t2 select * from t1;
select get_lock("a",10);
get_lock("a",10)
1
select
(@a:=load_file("MYSQLTEST_VARDIR/tmp/mix_innodb_myisam_binlog.output"))
is not null;
(@a:=load_file("MYSQLTEST_VARDIR/tmp/mix_innodb_myisam_binlog.output"))
is not null
1
select
@a like "%#%error_code=0%ROLLBACK/*!*/;%ROLLBACK /* added by mysqlbinlog */;%",
@a not like "%#%error_code=%error_code=%";
@a like "%#%error_code=0%ROLLBACK/*!*/;%ROLLBACK /* added by mysqlbinlog */;%" @a not like "%#%error_code=%error_code=%"
1 1
drop table t1, t2;
create temporary table tt (a int unique);
create table ti (a int) engine=innodb;
reset master;
show master status;
File Position Binlog_Do_DB Binlog_Ignore_DB
master-bin.000001 98
begin;
insert into ti values (1);
insert into ti values (2) ;
insert into tt select * from ti;
rollback;
Warnings:
Warning 1196 Some non-transactional changed tables couldn't be rolled back
select count(*) from tt /* 2 */;
count(*)
2
show master status;
File Position Binlog_Do_DB Binlog_Ignore_DB
master-bin.000001 507
show binlog events from 98;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 # Query 1 # use `test`; BEGIN
master-bin.000001 # Query 1 # use `test`; insert into ti values (1)
master-bin.000001 # Query 1 # use `test`; insert into ti values (2)
master-bin.000001 # Query 1 # use `test`; insert into tt select * from ti
master-bin.000001 # Query 1 # use `test`; ROLLBACK
select count(*) from ti /* zero */;
count(*)
0
insert into ti select * from tt;
select * from ti /* that is what slave would miss - a bug */;
a
1
2
delete from ti;
delete from tt where a=1;
reset master;
show master status;
File Position Binlog_Do_DB Binlog_Ignore_DB
master-bin.000001 98
begin;
insert into ti values (1);
insert into ti values (2) /* to make the dup error in the following */;
insert into tt select * from ti /* one affected and error */;
ERROR 23000: Duplicate entry '2' for key 1
rollback;
Warnings:
Warning 1196 Some non-transactional changed tables couldn't be rolled back
show master status;
File Position Binlog_Do_DB Binlog_Ignore_DB
master-bin.000001 581
show binlog events from 98;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 # Query 1 # use `test`; BEGIN
master-bin.000001 # Query 1 # use `test`; insert into ti values (1)
master-bin.000001 # Query 1 # use `test`; insert into ti values (2) /* to make the dup error in the following */
master-bin.000001 # Query 1 # use `test`; insert into tt select * from ti /* one affected and error */
master-bin.000001 # Query 1 # use `test`; ROLLBACK
select count(*) from ti /* zero */;
count(*)
0
insert into ti select * from tt;
select * from tt /* that is what otherwise slave missed - the bug */;
a
1
2
drop table ti;
drop function if exists bug27417;
drop table if exists t1,t2;
CREATE TABLE t1 (a int NOT NULL auto_increment primary key) ENGINE=MyISAM;
CREATE TABLE t2 (a int NOT NULL auto_increment, PRIMARY KEY (a));
create function bug27417(n int)
RETURNS int(11)
begin
insert into t1 values (null);
return n;
end|
reset master;
insert into t2 values (bug27417(1));
insert into t2 select bug27417(2);
reset master;
insert into t2 values (bug27417(2));
ERROR 23000: Duplicate entry '2' for key 1
show master status;
File Position Binlog_Do_DB Binlog_Ignore_DB
master-bin.000001 98
/* only (!) with fixes for #23333 will show there is the query */;
select count(*) from t1 /* must be 3 */;
count(*)
3
reset master;
select count(*) from t2;
count(*)
2
delete from t2 where a=bug27417(3);
select count(*) from t2 /* nothing got deleted */;
count(*)
2
show master status;
File Position Binlog_Do_DB Binlog_Ignore_DB
master-bin.000001 195
/* the query must be in regardless of #23333 */;
select count(*) from t1 /* must be 5 */;
count(*)
5
delete t2 from t2 where t2.a=bug27417(100) /* must not affect t2 */;
affected rows: 0
select count(*) from t1 /* must be 7 */;
count(*)
7
drop function bug27417;
drop table t1,t2;
end of tests
|
