Bug #27716 multi-update did partially and has not binlogged

manual merge with 5.0: automatic merge went incorrectly; fixing tests in rbr mode.


mysql-test/r/innodb.result:
  results changed because of some more queries are added
mysql-test/r/multi_update.result:
  results changed
mysql-test/r/rpl_row_basic_11bugs.result:
  results changed
mysql-test/t/innodb.test:
  error code is diff in 5.0
mysql-test/t/multi_update.test:
  making explicit comments and forcing execution in mixed (stmt) mode.
mysql-test/t/rpl_row_basic_11bugs.test:
  checking how binlogging works when a query on non-ta table completed partly.
sql/sql_update.cc:
  manual merge after authomatic one failed (semantic drift)

mysql-test/r/innodb.result

@@ -1086,6 +1086,39 @@ n	d
 1	30
 2	20
 drop table t1,t2;
+CREATE TABLE `t1` (
+`a` int(11) NOT NULL auto_increment,
+`b` int(11) default NULL,
+PRIMARY KEY  (`a`)
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 ;
+CREATE TABLE `t2` (
+`a` int(11) NOT NULL auto_increment,
+`b` int(11) default NULL,
+PRIMARY KEY  (`a`)
+) ENGINE=INNODB DEFAULT CHARSET=latin1 ;
+insert into t1 values (1,1),(2,2);
+insert into t2 values (1,1),(4,4);
+reset master;
+UPDATE t2,t1 SET t2.a=t1.a+2;
+ERROR 23000: Duplicate entry '3' for key 'PRIMARY'
+select * from t2 /* must be (3,1), (4,4) */;
+a	b
+1	1
+4	4
+show master status /* there must no UPDATE in binlog */;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	106		
+delete from t1;
+delete from t2;
+insert into t1 values (1,2),(3,4),(4,4);
+insert into t2 values (1,2),(3,4),(4,4);
+reset master;
+UPDATE t2,t1  SET t2.a=t2.b where t2.a=t1.a;
+ERROR 23000: Duplicate entry '4' for key 'PRIMARY'
+show master status /* there must be no UPDATE query event */;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	106		
+drop table t1, t2;
 create table t1 (a int, b int) engine=innodb;
 insert into t1 values(20,null);
 select t2.b, ifnull(t2.b,"this is null") from t1 as t2 left join t1 as t3 on
@@ -1775,13 +1808,13 @@ Variable_name	Value
 Innodb_page_size	16384
 show status like "Innodb_rows_deleted";
 Variable_name	Value
-Innodb_rows_deleted	2070
+Innodb_rows_deleted	2072
 show status like "Innodb_rows_inserted";
 Variable_name	Value
-Innodb_rows_inserted	3083
+Innodb_rows_inserted	3088
 show status like "Innodb_rows_updated";
 Variable_name	Value
-Innodb_rows_updated	886
+Innodb_rows_updated	888
 show status like "Innodb_row_lock_waits";
 Variable_name	Value
 Innodb_row_lock_waits	0

mysql-test/r/multi_update.result

@@ -614,27 +614,28 @@ CREATE TABLE `t2` (
 `b` int(11) default NULL,
 PRIMARY KEY  (`a`)
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 ;
+set @@session.binlog_format= mixed;
 insert into t1 values (1,1),(2,2);
 insert into t2 values (1,1),(4,4);
 reset master;
 UPDATE t2,t1 SET t2.a=t1.a+2;
-ERROR 23000: Duplicate entry '3' for key 1
+ERROR 23000: Duplicate entry '3' for key 'PRIMARY'
 select * from t2 /* must be (3,1), (4,4) */;
 a	b
 3	1
 4	4
 show master status /* there must be the UPDATE query event */;
 File	Position	Binlog_Do_DB	Binlog_Ignore_DB
-master-bin.000001	189		
+master-bin.000001	197		
 delete from t1;
 delete from t2;
 insert into t1 values (1,2),(3,4),(4,4);
 insert into t2 values (1,2),(3,4),(4,4);
 reset master;
 UPDATE t2,t1  SET t2.a=t2.b where t2.a=t1.a;
-ERROR 23000: Duplicate entry '4' for key 1
+ERROR 23000: Duplicate entry '4' for key 'PRIMARY'
 show master status /* there must be the UPDATE query event */;
 File	Position	Binlog_Do_DB	Binlog_Ignore_DB
-master-bin.000001	204		
+master-bin.000001	212		
 drop table t1, t2;
 end of tests

mysql-test/r/rpl_row_basic_11bugs.result

@@ -218,3 +218,27 @@ k	HEX(a)	HEX(b)
 2	0	8
 **** On Master **** 
 DROP TABLE IF EXISTS t1_myisam, t1_innodb, t2_myisam, t2_innodb;
+drop table if exists t1, t2;
+CREATE TABLE `t1` (
+`a` int(11) NOT NULL auto_increment,
+`b` int(11) default NULL,
+PRIMARY KEY  (`a`)
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 ;
+CREATE TABLE `t2` (
+`a` int(11) NOT NULL auto_increment,
+`b` int(11) default NULL,
+PRIMARY KEY  (`a`)
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 ;
+insert into t1 values (1,1),(2,2);
+insert into t2 values (1,1),(4,4);
+UPDATE t2,t1 SET t2.a=t1.a+2;
+ERROR 23000: Duplicate entry '3' for key 'PRIMARY'
+select * from t2 /* must be (3,1), (4,4) */;
+a	b
+3	1
+4	4
+select * from t2 /* must be (3,1), (4,4) */;
+a	b
+3	1
+4	4
+drop table t1,t2;

mysql-test/t/innodb.test

@@ -774,7 +774,7 @@ CREATE TABLE `t2` (
 insert into t1 values (1,1),(2,2);
 insert into t2 values (1,1),(4,4);
 reset master;
---error ER_DUP_ENTRY
+--error ER_DUP_ENTRY_WITH_KEY_NAME
 UPDATE t2,t1 SET t2.a=t1.a+2;
 # check
 select * from t2 /* must be (3,1), (4,4) */;
@@ -786,7 +786,7 @@ delete from t2;
 insert into t1 values (1,2),(3,4),(4,4);
 insert into t2 values (1,2),(3,4),(4,4);
 reset master;
---error ER_DUP_ENTRY
+--error ER_DUP_ENTRY_WITH_KEY_NAME
 UPDATE t2,t1  SET t2.a=t2.b where t2.a=t1.a;
 show master status /* there must be no UPDATE query event */;
 

mysql-test/t/multi_update.test

@@ -570,10 +570,10 @@ delete t1.*,t2.* from t1,t2 where t1.i2=t2.id;
 select * from t1 order by i1;
 select * from t2 order by id;
 drop table t1, t2;
+
 #
 # Bug#27716  	multi-update did partially and has not binlogged
 #
-
 CREATE TABLE `t1` (
   `a` int(11) NOT NULL auto_increment,
   `b` int(11) default NULL,
@@ -586,23 +586,28 @@ CREATE TABLE `t2` (
   PRIMARY KEY  (`a`)
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 ;
 
-# A. testing multi_update::send_eof() execution branch
+# as the test is about to see erroed queries in binlog
+set @@session.binlog_format= mixed;
+
+
+# A. testing multi_update::send_error() effective update
 insert into t1 values (1,1),(2,2);
 insert into t2 values (1,1),(4,4);
 reset master;
---error ER_DUP_ENTRY
+--error ER_DUP_ENTRY_WITH_KEY_NAME
 UPDATE t2,t1 SET t2.a=t1.a+2;
 # check
 select * from t2 /* must be (3,1), (4,4) */;
 show master status /* there must be the UPDATE query event */;
 
-# B. testing multi_update::send_error() execution branch
+# B. testing multi_update::send_error() ineffective update 
+# (as there is a policy described at mysql_update() still go to binlog) 
 delete from t1;
 delete from t2;
 insert into t1 values (1,2),(3,4),(4,4);
 insert into t2 values (1,2),(3,4),(4,4);
 reset master;
---error ER_DUP_ENTRY
+--error ER_DUP_ENTRY_WITH_KEY_NAME
 UPDATE t2,t1  SET t2.a=t2.b where t2.a=t1.a;
 show master status /* there must be the UPDATE query event */;
 

mysql-test/t/rpl_row_basic_11bugs.test

@@ -184,3 +184,42 @@ SELECT k, HEX(a),HEX(b) FROM t2_innodb;
 connection master;
 DROP TABLE IF EXISTS t1_myisam, t1_innodb, t2_myisam, t2_innodb;
 sync_slave_with_master;
+
+#
+# Bug#27716  	multi-update did partially and has not binlogged
+#
+
+connection master;
+
+--disable_warnings
+drop table if exists t1, t2;
+--enable_warnings
+CREATE TABLE `t1` (
+  `a` int(11) NOT NULL auto_increment,
+  `b` int(11) default NULL,
+  PRIMARY KEY  (`a`)
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 ;
+
+CREATE TABLE `t2` (
+  `a` int(11) NOT NULL auto_increment,
+  `b` int(11) default NULL,
+  PRIMARY KEY  (`a`)
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 ;
+
+# testing multi_update::send_error() effective update
+insert into t1 values (1,1),(2,2);
+insert into t2 values (1,1),(4,4);
+
+connection master;
+--error ER_DUP_ENTRY_WITH_KEY_NAME
+UPDATE t2,t1 SET t2.a=t1.a+2;
+select * from t2 /* must be (3,1), (4,4) */;
+sync_slave_with_master;
+
+connection slave;
+select * from t2 /* must be (3,1), (4,4) */;
+
+connection master;
+drop table t1,t2;
+
+sync_slave_with_master;

sql/sql_update.cc

@@ -1589,9 +1589,9 @@ void multi_update::send_error(uint errcode,const char *err)
     */
     if (mysql_bin_log.is_open())
     {
-      Query_log_event qinfo(thd, thd->query, thd->query_length,
+      thd->binlog_query(THD::ROW_QUERY_TYPE,
-                            transactional_tables, FALSE);
+                        thd->query, thd->query_length,
-      mysql_bin_log.write(&qinfo);
+                        transactional_tables, FALSE);
     }
     if (!trans_safe)
       thd->no_trans_update.all= TRUE;