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- During column reorder table rebuild, rollback of insert fails. Reason is that InnoDB tries to fetch the column position from new clustered index and it exceeds default column value tuple fields. So InnoDB should use the table column position while searching for defaults column value.
225 lines
6.8 KiB
Text
225 lines
6.8 KiB
Text
# Crash-safe InnoDB ALTER operations
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--source include/not_valgrind.inc
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--source include/not_embedded.inc
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--source include/have_innodb.inc
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--source include/have_debug.inc
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--source include/not_crashrep.inc
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--disable_query_log
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call mtr.add_suppression('InnoDB: Flagged corruption of `c[23]`');
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call mtr.add_suppression('InnoDB: Index `c[23]` .*is corrupted');
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--enable_query_log
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--echo #
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--echo # Bug#20015132 ALTER TABLE FAILS TO CHECK IF TABLE IS CORRUPTED
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--echo #
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CREATE TABLE t1(c1 INT PRIMARY KEY, c2 CHAR(1), c3 INT UNSIGNED) ENGINE=InnoDB;
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SET @saved_debug_dbug = @@SESSION.debug_dbug;
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SET DEBUG_DBUG='+d,create_index_metadata_fail';
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--error ER_RECORD_FILE_FULL
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ALTER TABLE t1 ADD INDEX (c2), ADD INDEX (c3);
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SET DEBUG_DBUG='+d,ib_create_table_fail_too_many_trx';
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--error ER_TOO_MANY_CONCURRENT_TRXS
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ALTER TABLE t1 ADD INDEX (c2), ADD INDEX (c3);
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SET DEBUG_DBUG=@saved_debug_dbug;
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ALTER TABLE t1 ADD INDEX (c2), ADD INDEX (c3);
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# Flag the secondary indexes corrupted.
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SET DEBUG_DBUG='+d,dict_set_index_corrupted';
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CHECK TABLE t1;
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# Ensure that the corruption is permanent.
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--source include/restart_mysqld.inc
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CHECK TABLE t1;
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ALTER TABLE t1 DROP INDEX c2;
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CHECK TABLE t1;
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# We refuse an ALTER TABLE that would modify the InnoDB data dictionary
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# while leaving some of the table corrupted.
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--error ER_INDEX_CORRUPT
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ALTER TABLE t1 ADD INDEX (c2,c3);
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# This will rebuild the table, uncorrupting all secondary indexes.
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ALTER TABLE t1 CHANGE c3 c3 INT NOT NULL;
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CHECK TABLE t1;
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ALTER TABLE t1 ADD INDEX (c2,c3);
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DROP TABLE t1;
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let $MYSQLD_DATADIR= `select @@datadir`;
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let datadir= `select @@datadir`;
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# These are from include/shutdown_mysqld.inc and allow to call start_mysqld.inc
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--let $_server_id= `SELECT @@server_id`
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--let $_expect_file_name= $MYSQLTEST_VARDIR/tmp/mysqld.$_server_id.expect
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--echo #
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--echo # Bug #14669848 CRASH DURING ALTER MAKES ORIGINAL TABLE INACCESSIBLE
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--echo #
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--echo # -- Scenario 1:
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--echo # Crash the server in ha_innobase::commit_inplace_alter_table()
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--echo # just after committing the dictionary changes.
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CREATE TABLE t1 (f1 INT NOT NULL, f2 INT NOT NULL) ENGINE=innodb;
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INSERT INTO t1 VALUES (1,2),(3,4);
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SET DEBUG_DBUG='+d,innodb_alter_commit_crash_after_commit';
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let $orig_table_id = `SELECT table_id
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FROM information_schema.innodb_sys_tables
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WHERE name = 'test/t1'`;
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# Write file to make mysql-test-run.pl expect crash
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--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
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--error 2013
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ALTER TABLE t1 ADD PRIMARY KEY (f2, f1);
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let TABLENAME_INC= $MYSQLTEST_VARDIR/tmp/tablename.inc;
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perl;
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die unless open OUT, ">$ENV{TABLENAME_INC}";
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chdir "$ENV{'datadir'}/test";
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my @frm_file = map { substr($_, 0, -4) } glob "#sql-*.frm";
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print OUT 'let $tablename=', $frm_file[0], ';';
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close OUT or die;
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EOF
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source $TABLENAME_INC;
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remove_file $TABLENAME_INC;
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move_file $datadir/test/$tablename.frm $datadir/test/t1.frm;
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--echo # Restart mysqld after the crash and reconnect.
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--source include/start_mysqld.inc
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--replace_result $orig_table_id ID
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eval SELECT * FROM information_schema.innodb_sys_tables
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WHERE table_id = $orig_table_id;
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--echo # Files in datadir after manual recovery.
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--list_files $MYSQLD_DATADIR/test
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SHOW TABLES;
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SHOW CREATE TABLE t1;
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INSERT INTO t1 VALUES (5,6),(7,8);
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SELECT * FROM t1;
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DROP TABLE t1;
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CREATE TABLE t1 (f1 INT NOT NULL, f2 INT NOT NULL) ENGINE=InnoDB;
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ALTER TABLE t1 ADD PRIMARY KEY (f2, f1);
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DROP TABLE t1;
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--echo # -- Scenario 2:
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--echo # Crash the server in ha_innobase::commit_inplace_alter_table()
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--echo # just before committing the dictionary changes, but after
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--echo # writing the MLOG_FILE_RENAME records. As the mini-transaction
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--echo # is not committed, the renames will not be replayed.
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CREATE TABLE t2 (f1 int not null, f2 int not null) ENGINE=InnoDB;
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INSERT INTO t2 VALUES (1,2),(3,4);
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SET DEBUG_DBUG='+d,innodb_alter_commit_crash_before_commit';
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let $orig_table_id = `SELECT table_id
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FROM information_schema.innodb_sys_tables
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WHERE name = 'test/t2'`;
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# Write file to make mysql-test-run.pl expect crash
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--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
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--error 2013
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ALTER TABLE t2 ADD PRIMARY KEY (f2, f1);
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remove_files_wildcard $datadir/test #sql-*.frm;
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--echo # Startup the server after the crash
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--source include/start_mysqld.inc
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SELECT * FROM information_schema.innodb_sys_tables
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WHERE name LIKE 'test/#sql-%';
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SHOW TABLES;
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INSERT INTO t2 VALUES (5,6),(7,8);
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SELECT * from t2;
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SHOW CREATE TABLE t2;
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DROP TABLE t2;
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CREATE TABLE t2 (f1 INT NOT NULL, f2 INT NOT NULL) ENGINE=InnoDB;
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ALTER TABLE t2 ADD PRIMARY KEY (f2, f1);
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DROP TABLE t2;
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--list_files $MYSQLD_DATADIR/test
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--echo # -------------------------
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--echo # End of Testing Scenario 2
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--echo # -------------------------
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--echo #
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--echo # Bug#19330255 WL#7142 - CRASH DURING ALTER TABLE LEADS TO
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--echo # DATA DICTIONARY INCONSISTENCY
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--echo #
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CREATE TABLE t1(a int PRIMARY KEY, b varchar(255), c int NOT NULL)
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ENGINE=InnoDB;
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INSERT INTO t1 SET a=1,c=2;
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SET DEBUG_DBUG='+d,innodb_alter_commit_crash_after_commit';
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let $orig_table_id = `select table_id from
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information_schema.innodb_sys_tables where name = 'test/t1'`;
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# Write file to make mysql-test-run.pl expect crash
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--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
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#
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--error 2013
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ALTER TABLE t1 ADD INDEX (b), CHANGE c d int, ALGORITHM=INPLACE;
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perl;
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die unless open OUT, ">$ENV{TABLENAME_INC}";
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chdir "$ENV{'datadir'}/test";
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my @frm_file = map { substr($_, 0, -4) } glob "#sql-*.frm";
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print OUT 'let $tablename=', $frm_file[0], ';';
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close OUT or die;
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EOF
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source $TABLENAME_INC;
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remove_file $TABLENAME_INC;
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move_file $datadir/test/$tablename.frm $datadir/test/t1.frm;
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--echo # Restart mysqld after the crash and reconnect.
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--source include/start_mysqld.inc
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--replace_result $orig_table_id ID
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eval SELECT * FROM information_schema.innodb_sys_tables
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WHERE table_id = $orig_table_id;
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--echo # Files in datadir after manual recovery.
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--list_files $MYSQLD_DATADIR/test
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SHOW TABLES;
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SHOW CREATE TABLE t1;
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UPDATE t1 SET d=NULL;
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SELECT * FROM t1;
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DROP TABLE t1;
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--echo #
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--echo # MDEV-22637 Rollback of insert fails when column reorder happens
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--echo #
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SET @@SQL_MODE = REPLACE(@@SQL_MODE, 'STRICT_TRANS_TABLES', '');
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SET @@SQL_MODE = REPLACE(@@SQL_MODE, 'STRICT_ALL_TABLES', '');
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CREATE TABLE t1(f1 INT NOT NULL, f2 CHAR(100),
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f3 CHAR(100), f4 CHAR(100))ENGINE=InnoDB;
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INSERT INTO t1 VALUES(1, "This is column2", "This is column3",
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"This is column4");
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set DEBUG_SYNC = 'row_log_table_apply1_before SIGNAL scanned WAIT_FOR insert_done';
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--send ALTER TABLE t1 ADD COLUMN f6 int after f3, add primary key(f6, f4(3), f3(3))
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connect(con1,localhost,root,,);
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SET DEBUG_SYNC = 'now WAIT_FOR scanned';
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BEGIN;
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INSERT INTO t1(f1, f2) VALUES(2, "This is column2 value");
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ROLLBACK;
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set DEBUG_SYNC = 'now SIGNAL insert_done';
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connection default;
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reap;
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SHOW CREATE TABLE t1;
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SELECT COUNT(*) FROM t1;
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disconnect con1;
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DROP TABLE t1;
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SET DEBUG_SYNC = 'RESET';
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SET SQL_MODE=DEFAULT;
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