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Manual merge of mysql-5.1-bugteam into mysql-trunk-merge.

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Conflicts:

Text conflict in mysql-test/suite/binlog/r/binlog_row_mix_innodb_myisam.result
Text conflict in sql/log.cc
Text conflict in sql/set_var.cc
Text conflict in sql/sql_class.cc
This commit is contained in:
Alexey Kopytov
2010-04-03 21:35:51 +04:00
parent 018b0d3ee7 0cb83d46e4
commit 3df8e88dd8
43 changed files with 496 additions and 80 deletions
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68
mysql-test/suite/rpl/r/rpl_begin_commit_rollback.result
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@ -8,7 +8,9 @@ call mtr.add_suppression("Unsafe statement binlogged in statement format since B
call mtr.add_suppression("Unsafe statement binlogged in statement format since BINLOG_FORMAT = STATEMENT");
SET @@session.binlog_direct_non_transactional_updates= FALSE;
DROP DATABASE IF EXISTS db1;
DROP DATABASE IF EXISTS db2;
CREATE DATABASE db1;
CREATE DATABASE db2;
use db1;
CREATE TABLE db1.t1 (a INT) ENGINE=InnoDB;
CREATE TABLE db1.t2 (s CHAR(255)) ENGINE=MyISAM;
@ -107,8 +109,72 @@ SELECT * from db1.t2;
s
before call db1.p1()
executed db1.p2()
START SLAVE;
#
# SAVEPOINT and ROLLBACK TO have the same problem in BUG#43263
# This was reported by BUG#50407
[on master]
SET SESSION AUTOCOMMIT=0
BEGIN;
INSERT INTO db1.t1 VALUES(20);
#
# Verify whether this statement is binlogged correctly
/*comment*/ SAVEPOINT has_comment;
USE db1;
INSERT INTO db1.t1 VALUES(30);
INSERT INTO db1.t2 VALUES("in savepoint has_comment");
Warnings:
Note 1592 Unsafe statement binlogged in statement format since BINLOG_FORMAT = STATEMENT. Reason for unsafeness: Non-transactional reads or writes are unsafe if they occur after transactional reads or writes inside a transaction.
USE db2;
SavePoint mixed_cases;
USE db1;
INSERT INTO db1.t2 VALUES("in savepoint mixed_cases");
Warnings:
Note 1592 Unsafe statement binlogged in statement format since BINLOG_FORMAT = STATEMENT. Reason for unsafeness: Non-transactional reads or writes are unsafe if they occur after transactional reads or writes inside a transaction.
INSERT INTO db1.t1 VALUES(40);
USE db2;
ROLLBACK TO mixed_cases;
Warnings:
Warning 1196 Some non-transactional changed tables couldn't be rolled back
ROLLBACK TO has_comment;
Warnings:
Warning 1196 Some non-transactional changed tables couldn't be rolled back
USE db1;
INSERT INTO db1.t2 VALUES("after rollback to");
Warnings:
Note 1592 Unsafe statement binlogged in statement format since BINLOG_FORMAT = STATEMENT. Reason for unsafeness: Non-transactional reads or writes are unsafe if they occur after transactional reads or writes inside a transaction.
INSERT INTO db1.t1 VALUES(50);
USE db2;
COMMIT;
show binlog events from <binlog_start>;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 # Query # # BEGIN
master-bin.000001 # Query # # use `test`; INSERT INTO db1.t1 VALUES(20)
master-bin.000001 # Query # # SAVEPOINT has_comment
master-bin.000001 # Query # # use `db1`; INSERT INTO db1.t1 VALUES(30)
master-bin.000001 # Query # # use `db1`; INSERT INTO db1.t2 VALUES("in savepoint has_comment")
master-bin.000001 # Query # # SAVEPOINT mixed_cases
master-bin.000001 # Query # # use `db1`; INSERT INTO db1.t2 VALUES("in savepoint mixed_cases")
master-bin.000001 # Query # # use `db1`; INSERT INTO db1.t1 VALUES(40)
master-bin.000001 # Query # # ROLLBACK TO mixed_cases
master-bin.000001 # Query # # ROLLBACK TO has_comment
master-bin.000001 # Query # # use `db1`; INSERT INTO db1.t2 VALUES("after rollback to")
master-bin.000001 # Query # # use `db1`; INSERT INTO db1.t1 VALUES(50)
master-bin.000001 # Xid # # COMMIT /* XID */
[on slave]
#
# Verify INSERT statements in savepoints are executed, for MyISAM table
# is not effected by ROLLBACK TO
SELECT * FROM db1.t2 WHERE s LIKE '% savepoint %';
s
in savepoint has_comment
in savepoint mixed_cases
#
# Verify INSERT statements on the Innodb table are rolled back;
SELECT * FROM db1.t1 WHERE a IN (30, 40);
a
#
# Clean up
#
DROP DATABASE db1;
DROP DATABASE db1;
DROP DATABASE db2;