mariadb/mysql-test/suite/binlog/r/binlog_stm_blackhole.result
unknown 7e80f1c5dc Bug #49741 test files contain explicit references to bin/relay-log positions
Some of the test cases reference to binlog position and
these position numbers are written into result explicitly.
It is difficult to maintain if log event format changes. 

There are a couple of cases explicit position number appears, 
we handle them in different ways
A. 'CHANGE MASTER ...' with MASTER_LOG_POS or/and RELAY_LOG_POS options
   Use --replace_result to mask them.
B. 'SHOW BINLOG EVENT ...'
   Replaced by show_binlog_events.inc or wait_for_binlog_event.inc. 
   show_binlog_events.inc file's function is enhanced by given
   $binlog_file and $binlog_limit.
C. 'SHOW SLAVE STATUS', 'show_slave_status.inc' and 'show_slave_status2.inc'
   For the test cases just care a few items in the result of 'SHOW SLAVE STATUS',
   only the items related to each test case are showed.
   'show_slave_status.inc' is rebuild, only the given items in $status_items
   will be showed.
   'check_slave_is_running.inc' and 'check_slave_no_error.inc'
   and 'check_slave_param.inc' are auxiliary files helping
   to show running status and error information easily.


mysql-test/extra/binlog_tests/binlog.test:
  It only cares whether current binlog file index is changed, so it is ok
  with 'show_master_status.inc' instead of 'show mater status'.
mysql-test/extra/binlog_tests/blackhole.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/extra/rpl_tests/rpl_deadlock.test:
  Use 'check_slave_is_running.inc' instead of 'show_slave_status2.inc'.
mysql-test/extra/rpl_tests/rpl_extraMaster_Col.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/extra/rpl_tests/rpl_extraSlave_Col.test:
  Use 'wait_for_slave_sql_error.inc' and 'ait_for_slave_sql_error_and_skip.inc' instead of 'show slave status'.
mysql-test/extra/rpl_tests/rpl_flsh_tbls.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/extra/rpl_tests/rpl_get_master_version_and_clock.test:
  It is need now to give a error number, so use 'wait_for_slave_io_to_stop.inc'
  instead of 'wait_for_slave_io_error.inc'.
mysql-test/extra/rpl_tests/rpl_insert_delayed.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/extra/rpl_tests/rpl_log.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
  se 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/extra/rpl_tests/rpl_max_relay_size.test:
  se 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/extra/rpl_tests/rpl_ndb_apply_status.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/extra/rpl_tests/rpl_reset_slave.test:
  Use 'show_slave_status.inc' instead of 'show_slave_status2.inc' statement.
  Use 'check_slave_no_error.inc' to simplify the check that there is no error.
mysql-test/extra/rpl_tests/rpl_row_basic.test:
  Use 'check_slave_is_running.inc' to verify that Slave threads are running well.
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
mysql-test/extra/rpl_tests/rpl_row_tabledefs.test:
  Use 'show_slave_error_status_and_skip.inc' instead of 'show slave status'.
mysql-test/include/check_slave_is_running.inc:
  To make sure both sql and io thread are running well. If not, the test will be aborted.
mysql-test/include/check_slave_no_error.inc:
  To make sure both sql and io thread have no error. If not, the test will be aborted.
mysql-test/include/get_relay_log_pos.inc:
  According to the position of a log event in master binlog file,
  find the peer position of a log event in relay log file.
mysql-test/include/rpl_stmt_seq.inc:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/include/show_binlog_events.inc:
  Add two options $binlog_file and $binlog_limit for showing binlog events from different binlog files or/and given different limits on position or row number.
mysql-test/include/show_rpl_debug_info.inc:
  Add 'SELECT NOW()' in the debug information.
mysql-test/include/show_slave_status.inc:
  It's more clean and tidy Only the given columns of slave status are printed.
mysql-test/include/test_fieldsize.inc:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave stutus'.
mysql-test/include/wait_for_binlog_event.inc:
  Use show_rpl_debug_info.inc instead of 'SHOW BINLOG EVENTS'.
mysql-test/include/wait_for_slave_io_error.inc:
  Add $slave_io_errno and $show_slave_io_error, it waits only a given error.
mysql-test/include/wait_for_slave_param.inc:
  Use die instead of exit.
mysql-test/include/wait_for_slave_sql_error.inc:
  Add $slave_sql_errno and $show_slave_sql_error, it waits only a given error.
mysql-test/include/wait_for_status_var.inc:
  Use die instead of exit.
mysql-test/r/flush_block_commit_notembedded.result:
  It checks whether somethings are binlogged, so we using 'show_binlog_event.inc' instead of 'show master status'.
mysql-test/r/multi_update.result:
  It checks whether somethings are binlogged, so we using 'show_binlog_event.inc' instead of 'show master status'.
mysql-test/suite/binlog/r/binlog_innodb.result:
  It checks whether somethings are binlogged, so we using 'show_binlog_event.inc' instead of 'show master status'.
mysql-test/suite/binlog/r/binlog_row_binlog.result:
  Position in the result of 'show master status' is replaced by '#'.
mysql-test/suite/binlog/r/binlog_stm_binlog.result:
  Position in the result of 'show master status' is replaced by '#'.
mysql-test/suite/binlog/t/binlog_innodb.test:
  It checks whether somethings are binlogged, so we use 'show_binlog_event.inc' instead of 'show master status'.
mysql-test/suite/binlog/t/binlog_stm_binlog.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/bugs/r/rpl_bug36391.result:
  Position in the result of 'show master status' is replaced by '#'.
mysql-test/suite/bugs/t/rpl_bug12691.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/bugs/t/rpl_bug36391.test:
  'show master status' is replaced by 'show_master_status.inc'.
  Position in the result of 'show master status' is replaced by '#'.
mysql-test/suite/engines/funcs/r/rpl_000015.result:
  It checks whether somethings are binlogged, 
  so we using 'show_binlog_event.inc' instead of 'show master status'.
mysql-test/suite/engines/funcs/t/rpl_000015.test:
  Use 'check_slave_is_running.inc' to verify that Slave threads are running well.
mysql-test/suite/engines/funcs/t/rpl_REDIRECT.test:
  Use 'query_vertical SHOW SLAVE STATUS' instead of 'show slave status'.
  There is no status columns in the result file, for no slave exists on master's server.
mysql-test/suite/engines/funcs/t/rpl_change_master.test:
  This test just care whether Read_Master_Log_Pos is equal to Exec_Master_Log_Pos after 'CHANGE MASTER ..'. So 'show slave status' is removed and just check the value of Read_Master_Log_Pos and Exec_Master_Log_Pos.
mysql-test/suite/engines/funcs/t/rpl_empty_master_crash.test:
  We doesn't really need the statement.
mysql-test/suite/engines/funcs/t/rpl_flushlog_loop.test:
  Just show Relay_Log_File, running status and error informations.
  Use 'check_slave_is_running.inc' to verify that Slave threads are running well.
mysql-test/suite/engines/funcs/t/rpl_loaddata_s.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/engines/funcs/t/rpl_log_pos.test:
  Mask the explicit positions in the result file.
  Use 'check_slave_no_error.inc' to simplify the check that there is no error.
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave stutus'.
mysql-test/suite/engines/funcs/t/rpl_rbr_to_sbr.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/engines/funcs/t/rpl_row_drop.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/engines/funcs/t/rpl_row_inexist_tbl.test:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave stutus'.
mysql-test/suite/engines/funcs/t/rpl_row_until.test:
  Use 'check_slave_param.inc' to check whether SQL Thread stop at a right position, and use binlog position variables instead of explicit number in the 'CHANGE MASTER' statements.
  
  Mask the explicit binary log positions in the result file.
mysql-test/suite/engines/funcs/t/rpl_server_id1.test:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave stutus'.
  Use 'check_slave_no_error.inc' to simplify the check that there is no error.
mysql-test/suite/engines/funcs/t/rpl_server_id2.test:
  It doesn't really need in this test.
mysql-test/suite/engines/funcs/t/rpl_slave_status.test:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave stutus'.
mysql-test/suite/engines/funcs/t/rpl_switch_stm_row_mixed.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/manual/t/rpl_replication_delay.test:
  Use 'show_slave_status.inc' instead of 'show slave status'.
mysql-test/suite/parts/t/rpl_partition.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl/include/rpl_mixed_ddl.inc:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/rpl/include/rpl_mixed_dml.inc:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/rpl/t/rpl_000015.test:
  Use 'show_slave_status.inc' instead of 'show_slave_status2.inc'.
mysql-test/suite/rpl/t/rpl_binlog_grant.test:
  Use 'wait_for_binlog_event.inc' instead of 'show binlog events' statement.
mysql-test/suite/rpl/t/rpl_bug33931.test:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave stutus'.
mysql-test/suite/rpl/t/rpl_change_master.test:
  This test just care whether Read_Master_Log_Pos is equal to Exec_Master_Log_Pos after 'CHANGE MASTER ..'. So 'show slave status' is removed and just check the value of Read_Master_Log_Pos and Exec_Master_Log_Pos.
mysql-test/suite/rpl/t/rpl_critical_errors.test:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave stutus'.
mysql-test/suite/rpl/t/rpl_dual_pos_advance.test:
  Mask the explicit position numbers in result file.
  It is restricted running on SBR, for it want to binlog 'set @a=1' statement.
mysql-test/suite/rpl/t/rpl_empty_master_crash.test:
  It doesn't need in this test.
mysql-test/suite/rpl/t/rpl_flushlog_loop.test:
  UUse 'check_slave_is_running.inc' and 'show_slave_status.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl/t/rpl_get_master_version_and_clock.test:
  Use 'wait_for_slave_io_error.inc' to wait the given io thread error happening.
mysql-test/suite/rpl/t/rpl_grant.test:
  It doesn't need in this test.
mysql-test/suite/rpl/t/rpl_incident.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl/t/rpl_known_bugs_detection.test:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave stutus'.
mysql-test/suite/rpl/t/rpl_loaddata_fatal.test:
  Use 'wait_for_slave_sql_error_and_skip.inc' to wait the given sql thread error happening and then skip the event. There is no need to print the result of 'show slave stutus'.
mysql-test/suite/rpl/t/rpl_log_pos.test:
  Use 'wait_for_slave_io_error.inc' to wait the given io thread error happening.
  There is no need to print the result of 'show slave status'.
mysql-test/suite/rpl/t/rpl_rbr_to_sbr.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/rpl/t/rpl_replicate_do.test:
  Use 'show_slave_status.inc' instead of 'show slave status'.
mysql-test/suite/rpl/t/rpl_rotate_logs.test:
  Use 'show_slave_status.inc' instead of 'show_slave_status2.inc'.
mysql-test/suite/rpl/t/rpl_row_basic_11bugs.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/rpl/t/rpl_row_create_table.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/rpl/t/rpl_row_drop.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/rpl/t/rpl_row_until.test:
  Use 'check_slave_param.inc' to check whether SQL Thread stop at a right position, and use binlog position variables instead of explicit number in the 'CHANGE MASTER' statements.
mysql-test/suite/rpl/t/rpl_skip_error.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl/t/rpl_slave_load_remove_tmpfile.test:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave status'.
mysql-test/suite/rpl/t/rpl_slave_skip.test:
  Use 'check_slave_param.inc' to check whether SQL Thread stop at a right position, and mask the explicit position number in the 'CHANGE MASTER' statements.
mysql-test/suite/rpl/t/rpl_sp.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/rpl/t/rpl_ssl.test:
  Use 'show_slave_status.inc' instead of 'show slave status'.
mysql-test/suite/rpl/t/rpl_ssl1.test:
  Use 'show_slave_status.inc' instead of 'show slave status'.
mysql-test/suite/rpl/t/rpl_stm_until.test:
  Use 'check_slave_param.inc' to check whether SQL Thread stop at a right position, and use binlog position variables instead of explicit number in the 'CHANGE MASTER' statements.
mysql-test/suite/rpl/t/rpl_temporary_errors.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl_ndb/t/rpl_ndb_basic.test:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave status'.
mysql-test/suite/rpl_ndb/t/rpl_ndb_circular.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl_ndb/t/rpl_ndb_circular_simplex.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl_ndb/t/rpl_ndb_idempotent.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl_ndb/t/rpl_ndb_multi.test:
  Mask master_log_pos and master_log_file
mysql-test/suite/rpl_ndb/t/rpl_ndb_sync.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl_ndb/t/rpl_truncate_7ndb.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/t/alter_table-big.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/t/create-big.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/t/ctype_cp932_binlog_stm.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/t/flush_block_commit_notembedded.test:
  It checks whether somethings are binlogged, 
  so we using 'show_binlog_event.inc' instead of 'show master status'.
mysql-test/t/multi_update.test:
  It checks whether somethings are binlogged, 
  so we using 'wait_binlog_event.inc' instead of 'show master status'.
mysql-test/t/sp_trans_log.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
2010-05-24 21:54:08 +08:00

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Text

drop table if exists t1,t2;
CREATE TABLE t1 (
Period smallint(4) unsigned zerofill DEFAULT '0000' NOT NULL,
Varor_period smallint(4) unsigned DEFAULT '0' NOT NULL
) ENGINE=blackhole;
INSERT INTO t1 VALUES (9410,9412);
select period from t1;
period
select * from t1;
Period Varor_period
select t1.* from t1;
Period Varor_period
CREATE TABLE t2 (
auto int NOT NULL auto_increment,
fld1 int(6) unsigned zerofill DEFAULT '000000' NOT NULL,
companynr tinyint(2) unsigned zerofill DEFAULT '00' NOT NULL,
fld3 char(30) DEFAULT '' NOT NULL,
fld4 char(35) DEFAULT '' NOT NULL,
fld5 char(35) DEFAULT '' NOT NULL,
fld6 char(4) DEFAULT '' NOT NULL,
primary key (auto)
) ENGINE=blackhole;
INSERT INTO t2 VALUES (1192,068305,00,'Colombo','hardware','colicky','');
INSERT INTO t2 VALUES (1193,000000,00,'nondecreasing','implant','thrillingly','');
select t2.fld3 from t2 where companynr = 58 and fld3 like "%imaginable%";
fld3
select fld3 from t2 where fld3 like "%cultivation" ;
fld3
select t2.fld3,companynr from t2 where companynr = 57+1 order by fld3;
fld3 companynr
select fld3,companynr from t2 where companynr = 58 order by fld3;
fld3 companynr
select fld3 from t2 order by fld3 desc limit 10;
fld3
select fld3 from t2 order by fld3 desc limit 5;
fld3
select fld3 from t2 order by fld3 desc limit 5,5;
fld3
select t2.fld3 from t2 where fld3 = 'honeysuckle';
fld3
select t2.fld3 from t2 where fld3 LIKE 'honeysuckl_';
fld3
select t2.fld3 from t2 where fld3 LIKE 'hon_ysuckl_';
fld3
select t2.fld3 from t2 where fld3 LIKE 'honeysuckle%';
fld3
select t2.fld3 from t2 where fld3 LIKE 'h%le';
fld3
select t2.fld3 from t2 where fld3 LIKE 'honeysuckle_';
fld3
select t2.fld3 from t2 where fld3 LIKE 'don_t_find_me_please%';
fld3
select t2.fld3 from t2 where fld3 >= 'honeysuckle' and fld3 <= 'honoring' order by fld3;
fld3
select fld1,fld3 from t2 where fld3="Colombo" or fld3 = "nondecreasing" order by fld3;
fld1 fld3
DROP TABLE t1;
CREATE TABLE t1 (a VARCHAR(200), b TEXT, FULLTEXT (a,b));
INSERT INTO t1 VALUES('MySQL has now support', 'for full-text search'),
('Full-text indexes', 'are called collections'),
('Only MyISAM tables','support collections'),
('Function MATCH ... AGAINST()','is used to do a search'),
('Full-text search in MySQL', 'implements vector space model');
SHOW INDEX FROM t1;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
t1 1 a 1 a NULL NULL NULL NULL YES FULLTEXT
t1 1 a 2 b NULL NULL NULL NULL YES FULLTEXT
select * from t1 where MATCH(a,b) AGAINST ("collections");
a b
Only MyISAM tables support collections
Full-text indexes are called collections
explain extended select * from t1 where MATCH(a,b) AGAINST ("collections");
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 fulltext a a 0 1 100.00 Using where
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where (match `test`.`t1`.`a`,`test`.`t1`.`b` against ('collections'))
select * from t1 where MATCH(a,b) AGAINST ("indexes");
a b
Full-text indexes are called collections
select * from t1 where MATCH(a,b) AGAINST ("indexes collections");
a b
Full-text indexes are called collections
Only MyISAM tables support collections
select * from t1 where MATCH(a,b) AGAINST ("only");
a b
reset master;
drop table t1,t2;
create table t1 (a int) engine=blackhole;
delete from t1 where a=10;
update t1 set a=11 where a=15;
insert into t1 values(1);
insert ignore into t1 values(1);
replace into t1 values(100);
create table t2 (a varchar(200)) engine=blackhole;
load data infile '../../std_data/words.dat' into table t2;
alter table t1 add b int;
alter table t1 drop b;
create table t3 like t1;
insert into t1 select * from t3;
replace into t1 select * from t3;
select * from t1;
a
select * from t2;
a
select * from t3;
a
show binlog events from <binlog_start>;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 # Query # # use `test`; drop table t1,t2
master-bin.000001 # Query # # use `test`; create table t1 (a int) engine=blackhole
master-bin.000001 # Query # # BEGIN
master-bin.000001 # Query # # use `test`; delete from t1 where a=10
master-bin.000001 # Query # # COMMIT
master-bin.000001 # Query # # BEGIN
master-bin.000001 # Query # # use `test`; update t1 set a=11 where a=15
master-bin.000001 # Query # # COMMIT
master-bin.000001 # Query # # BEGIN
master-bin.000001 # Query # # use `test`; insert into t1 values(1)
master-bin.000001 # Query # # COMMIT
master-bin.000001 # Query # # BEGIN
master-bin.000001 # Query # # use `test`; insert ignore into t1 values(1)
master-bin.000001 # Query # # COMMIT
master-bin.000001 # Query # # BEGIN
master-bin.000001 # Query # # use `test`; replace into t1 values(100)
master-bin.000001 # Query # # COMMIT
master-bin.000001 # Query # # use `test`; create table t2 (a varchar(200)) engine=blackhole
master-bin.000001 # Query # # BEGIN
master-bin.000001 # Begin_load_query # # ;file_id=#;block_len=#
master-bin.000001 # Execute_load_query # # use `test`; LOAD DATA INFILE '../../std_data/words.dat' INTO TABLE `t2` FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' (`a`) ;file_id=#
master-bin.000001 # Query # # COMMIT
master-bin.000001 # Query # # use `test`; alter table t1 add b int
master-bin.000001 # Query # # use `test`; alter table t1 drop b
master-bin.000001 # Query # # use `test`; create table t3 like t1
master-bin.000001 # Query # # BEGIN
master-bin.000001 # Query # # use `test`; insert into t1 select * from t3
master-bin.000001 # Query # # COMMIT
master-bin.000001 # Query # # BEGIN
master-bin.000001 # Query # # use `test`; replace into t1 select * from t3
master-bin.000001 # Query # # COMMIT
drop table t1,t2,t3;
CREATE TABLE t1(a INT) ENGINE=BLACKHOLE;
INSERT DELAYED INTO t1 VALUES(1);
DROP TABLE t1;
CREATE TABLE t1(a INT, b INT) ENGINE=BLACKHOLE;
DELETE FROM t1 WHERE a=10;
ALTER TABLE t1 ADD INDEX(a);
DELETE FROM t1 WHERE a=10;
ALTER TABLE t1 DROP INDEX a;
ALTER TABLE t1 ADD UNIQUE INDEX(a);
DELETE FROM t1 WHERE a=10;
ALTER TABLE t1 DROP INDEX a;
ALTER TABLE t1 ADD PRIMARY KEY(a);
DELETE FROM t1 WHERE a=10;
DROP TABLE t1;
reset master;
create table t1 (a int) engine=blackhole;
set autocommit=0;
start transaction;
insert into t1 values(1);
commit;
start transaction;
insert into t1 values(2);
rollback;
set autocommit=1;
drop table if exists t1;
reset master;
create table t1 (a int auto_increment, primary key (a)) engine=blackhole;
insert into t1 values (11), (NULL), (NULL), (NULL);
set insert_id= 3;
insert into t1 values (NULL), (33), (NULL);
set insert_id= 5;
insert into t1 values (55), (NULL);
show binlog events from <binlog_start>;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 # Query 1 # use `test`; create table t1 (a int auto_increment, primary key (a)) engine=blackhole
master-bin.000001 # Query 1 # BEGIN
master-bin.000001 # Intvar 1 # INSERT_ID=1
master-bin.000001 # Query 1 # use `test`; insert into t1 values (11), (NULL), (NULL), (NULL)
master-bin.000001 # Query 1 # COMMIT
master-bin.000001 # Query 1 # BEGIN
master-bin.000001 # Intvar 1 # INSERT_ID=3
master-bin.000001 # Query 1 # use `test`; insert into t1 values (NULL), (33), (NULL)
master-bin.000001 # Query 1 # COMMIT
master-bin.000001 # Query 1 # BEGIN
master-bin.000001 # Intvar 1 # INSERT_ID=5
master-bin.000001 # Query 1 # use `test`; insert into t1 values (55), (NULL)
master-bin.000001 # Query 1 # COMMIT
drop table t1;