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WL#2687 WL#5072 BUG#40278 BUG#47175

Non-transactional updates that take place inside a transaction present problems
for logging because they are visible to other clients before the transaction
is committed, and they are not rolled back even if the transaction is rolled
back. It is not always possible to log correctly in statement format when both
transactional and non-transactional tables are used in the same transaction.

In the current patch, we ensure that such scenario is completely safe under the
ROW and MIXED modes.
This commit is contained in:
Alfranio Correia
2009-11-03 19:02:56 +00:00
parent 97565b8d1a
commit 19c380aaff
149 changed files with 41957 additions and 3661 deletions

View File

@@ -37,9 +37,12 @@ show binlog events from 107 limit 2;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 # Query 1 # use `test`; create table t1(n int not null auto_increment primary key)ENGINE=InnoDB
master-bin.000001 # Query 1 # BEGIN
show binlog events from 107 limit 2,1;
show binlog events from 107 limit 1,4;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 # Query 1 # BEGIN
master-bin.000001 # Table_map 1 # table_id: # (test.t1)
master-bin.000001 # Write_rows 1 # table_id: # flags: STMT_END_F
master-bin.000001 # Xid 1 # COMMIT /* XID */
flush logs;
create table t3 (a int)ENGINE=InnoDB;
select * from t1 order by 1 asc;
@@ -251,7 +254,7 @@ Master_User root
Master_Port MASTER_PORT
Connect_Retry 1
Master_Log_File master-bin.000002
Read_Master_Log_Pos 475
Read_Master_Log_Pos #
Relay_Log_File #
Relay_Log_Pos #
Relay_Master_Log_File master-bin.000002
@@ -266,7 +269,7 @@ Replicate_Wild_Ignore_Table
Last_Errno 0
Last_Error
Skip_Counter 0
Exec_Master_Log_Pos 475
Exec_Master_Log_Pos #
Relay_Log_Space #
Until_Condition None
Until_Log_File