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a0e0166ba5
field does not work Fix to prevent MyISAM from reading data from NULL BLOB. Fix to make record comparison independent of values of unused bits in record. Updating binlog positions in tests. mysql-test/extra/rpl_tests/rpl_multi_query.test: Binlog position change mysql-test/extra/rpl_tests/rpl_stm_charset.test: Binlog position change mysql-test/include/show_binlog_events.inc: Binlog position change mysql-test/r/binlog_stm_binlog.result: Result change mysql-test/r/binlog_stm_ctype_ucs.result: Result change mysql-test/r/binlog_stm_insert_select.result: Result change mysql-test/r/binlog_stm_mix_innodb_myisam.result: Result change mysql-test/r/ctype_cp932_binlog_stm.result: Result change mysql-test/r/ndb_binlog_multi.result: Result change mysql-test/r/rpl_known_bugs_detection.result: Result change mysql-test/r/rpl_loaddata.result: Result change mysql-test/r/rpl_loaddata_s.result: Result change mysql-test/r/rpl_ndb_charset.result: Result change mysql-test/r/rpl_ndb_extraCol.result: Result change mysql-test/r/rpl_ndb_log.result: Result change mysql-test/r/rpl_ndb_multi.result: Result change mysql-test/r/rpl_rbr_to_sbr.result: Result change mysql-test/r/rpl_rotate_logs.result: Result change mysql-test/r/rpl_sp.result: Result change mysql-test/r/rpl_stm_charset.result: Result change mysql-test/r/rpl_stm_flsh_tbls.result: Result change mysql-test/r/rpl_stm_log.result: Result change mysql-test/r/rpl_stm_max_relay_size.result: Result change mysql-test/r/rpl_stm_multi_query.result: Result change mysql-test/r/rpl_stm_reset_slave.result: Result change mysql-test/r/rpl_stm_until.result: Result change mysql-test/r/rpl_truncate_7ndb.result: Result change mysql-test/r/user_var-binlog.result: Result change mysql-test/t/binlog_stm_mix_innodb_myisam.test: Binlog position change mysql-test/t/ctype_cp932_binlog_stm.test: Binlog position change mysql-test/t/mysqlbinlog.test: Binlog position change mysql-test/t/mysqlbinlog2.test: Binlog position change mysql-test/t/rpl_sp.test: Binlog position change mysql-test/t/rpl_stm_flsh_tbls.test: Binlog position change sql/log_event.cc: Emptying the record entirely since it appears MyISAM reads blob column data even when they are NULL. Adding code to set unused bits of the records before doing a comparison, and restoring the original values after. Setting the unused bits is necessary since NDB does not set them correctly, and resetting them afterwards is needed because MyISAM compares the record with the one located when updating or deleting it. mysql-test/r/rpl_row_basic_11bugs-master.opt: New BitKeeper file ``mysql-test/r/rpl_row_basic_11bugs-master.opt'' mysql-test/r/rpl_row_basic_11bugs-slave.opt: New BitKeeper file ``mysql-test/r/rpl_row_basic_11bugs-slave.opt''
37 lines
1.5 KiB
Text
37 lines
1.5 KiB
Text
create table t1 (a varchar(50));
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reset master;
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SET TIMESTAMP=10000;
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SET @`a b`='hello';
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INSERT INTO t1 VALUES(@`a b`);
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set @var1= "';aaa";
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SET @var2=char(ascii('a'));
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insert into t1 values (@var1),(@var2);
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show binlog events from 105;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # User var 1 # @`a b`=_latin1 0x68656C6C6F COLLATE latin1_swedish_ci
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master-bin.000001 # Query 1 # use `test`; INSERT INTO t1 VALUES(@`a b`)
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master-bin.000001 # User var 1 # @`var1`=_latin1 0x273B616161 COLLATE latin1_swedish_ci
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master-bin.000001 # User var 1 # @`var2`=_binary 0x61 COLLATE binary
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master-bin.000001 # Query 1 # use `test`; insert into t1 values (@var1),(@var2)
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flush logs;
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/*!40019 SET @@session.max_insert_delayed_threads=0*/;
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/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
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DELIMITER /*!*/;
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ROLLBACK/*!*/;
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SET @`a b`:=_latin1 0x68656C6C6F COLLATE `latin1_swedish_ci`/*!*/;
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use test/*!*/;
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SET TIMESTAMP=10000/*!*/;
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SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1/*!*/;
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SET @@session.sql_mode=0/*!*/;
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/*!\C latin1 *//*!*/;
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SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8/*!*/;
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INSERT INTO t1 VALUES(@`a b`)/*!*/;
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SET @`var1`:=_latin1 0x273B616161 COLLATE `latin1_swedish_ci`/*!*/;
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SET @`var2`:=_binary 0x61 COLLATE `binary`/*!*/;
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SET TIMESTAMP=10000/*!*/;
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insert into t1 values (@var1),(@var2)/*!*/;
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DELIMITER ;
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# End of log file
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ROLLBACK /* added by mysqlbinlog */;
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/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
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drop table t1;
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