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A fix and a test case for Bug#12713 "Error in a stored function called from

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a SELECT doesn't cause ROLLBACK of statem".

The idea of the fix is to ensure that we always commit the current
statement at the end of dispatch_command(). In order to not issue
redundant disc syncs, an optimization of the two-phase commit
protocol is implemented to bypass the two phase commit if
the transaction is read-only.
This commit is contained in:
kostja@dipika.(none)
2008-02-19 14:43:01 +03:00
parent 48d326612a
commit acf9b1f346
27 changed files with 2514 additions and 247 deletions
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3
mysql-test/suite/binlog/r/binlog_row_mix_innodb_myisam.result
View File

@ -373,7 +373,7 @@ master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
master-bin.000001 # Query # # use `test`; BEGIN
master-bin.000001 # Table_map # # table_id: # (test.t2)
master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
master-bin.000001 # Xid # # COMMIT /* XID */
master-bin.000001 # Query # # use `test`; COMMIT
master-bin.000001 # Query # # use `test`; DROP TABLE t2
master-bin.000001 # Table_map # # table_id: # (test.t1)
master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
@ -384,7 +384,6 @@ master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
master-bin.000001 # Table_map # # table_id: # (test.t1)
master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
master-bin.000001 # Query # # use `test`; TRUNCATE table t2
master-bin.000001 # Xid # # COMMIT /* XID */
master-bin.000001 # Table_map # # table_id: # (test.t1)
master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
master-bin.000001 # Query # # use `test`; DROP TABLE `t1` /* generated by server */

4
mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result
View File

@ -244,7 +244,6 @@ master-bin.000001 # Query # # use `test`; insert into t2 values (20)
master-bin.000001 # Query # # use `test`; drop table t1,t2
master-bin.000001 # Query # # use `test`; create temporary table ti (a int) engine=innodb
master-bin.000001 # Query # # use `test`; insert into ti values(1)
master-bin.000001 # Xid # # COMMIT /* XID */
master-bin.000001 # Query # # use `test`; create temporary table t1 (a int) engine=myisam
master-bin.000001 # Query # # use `test`; insert t1 values (1)
master-bin.000001 # Query # # use `test`; create table t0 (n int)
@ -349,11 +348,10 @@ master-bin.000001 # Query # # use `test`; INSERT INTO t1 values (7,7)
master-bin.000001 # Query # # use `test`; INSERT INTO t1 values (8,8)
master-bin.000001 # Query # # use `test`; INSERT INTO t1 values (9,9)
master-bin.000001 # Query # # use `test`; TRUNCATE table t2
master-bin.000001 # Xid # # COMMIT /* XID */
master-bin.000001 # Query # # use `test`; INSERT INTO t1 values (10,10)
master-bin.000001 # Query # # use `test`; BEGIN
master-bin.000001 # Query # # use `test`; INSERT INTO t2 values (100,100)
master-bin.000001 # Xid # # COMMIT /* XID */
master-bin.000001 # Query # # use `test`; COMMIT
master-bin.000001 # Query # # use `test`; DROP TABLE t1,t2
reset master;
create table t1 (a int) engine=innodb;