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294 lines
11 KiB
Text
294 lines
11 KiB
Text
#
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# alter ignore cannot be done online
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#
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create table t (a int);
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alter ignore table t add primary key (a), algorithm=copy, lock=none;
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ERROR 0A000: LOCK=NONE is not supported. Reason: ALTER IGNORE TABLE. Try LOCK=SHARED
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drop table t;
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#
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# MDEV-28771 Assertion `table->in_use&&tdc->flushed' failed after ALTER
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#
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create table t (a char(1));
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insert into t values ('a'),('b');
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select * from t join t as t2 join t as t3;
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a a a
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a a a
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b a a
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a b a
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b b a
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a a b
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b a b
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a b b
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b b b
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alter table t modify a int;
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ERROR 22007: Truncated incorrect INTEGER value: 'a'
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select * from t;
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a
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a
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b
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drop table t;
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create table t (c double precision key,c2 char,c3 year);
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insert into t values (7,3,1);
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select a from t where a=all (select a from t where b=2 union select a from t where b=2);
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ERROR 42S22: Unknown column 'a' in 'SELECT'
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insert into t values (3,1,1);
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alter table t change c c date,add key(c);
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ERROR 22007: Incorrect date value: '7' for column `test`.`t`.`c` at row 1
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select * from t;
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c c2 c3
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7 3 2001
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3 1 2001
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drop table t;
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set sql_mode='';
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create table t (c char unique,c2 int,stamp timestamp);
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insert into t values (1,1,1),(2,2,2),(3,3,3),(4,4,4),(5,5,5);
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Warnings:
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Warning 1265 Data truncated for column 'stamp' at row 1
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Warning 1265 Data truncated for column 'stamp' at row 2
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Warning 1265 Data truncated for column 'stamp' at row 3
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Warning 1265 Data truncated for column 'stamp' at row 4
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Warning 1265 Data truncated for column 'stamp' at row 5
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update t set c=(select * from t) where c in (select * from t);
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ERROR 21000: Operand should contain 1 column(s)
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alter table t modify c date;
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ERROR 23000: Duplicate entry '0000-00-00' for key 'c'
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select * from t;
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c c2 stamp
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1 1 0000-00-00 00:00:00
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2 2 0000-00-00 00:00:00
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3 3 0000-00-00 00:00:00
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4 4 0000-00-00 00:00:00
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5 5 0000-00-00 00:00:00
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drop table t;
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set sql_mode=default;
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#
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# MDEV-28944 XA assertions failing in binlog_rollback and binlog_commit
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#
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CREATE TABLE t (a INT) ENGINE=MyISAM;
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INSERT INTO t VALUES (1);
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connect con1,localhost,root,,test;
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XA START 'xid';
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SELECT * FROM t;
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a
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1
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connection default;
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ALTER TABLE t NOWAIT ADD KEY (a);
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ERROR HY000: Lock wait timeout exceeded; try restarting transaction
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connection con1;
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UPDATE t SET a = 2;
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XA END 'xid';
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XA COMMIT 'xid' ONE PHASE;
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DROP TABLE t;
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disconnect con1;
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connection default;
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#
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# MDEV-29068 Cascade foreign key updates do not apply in online alter
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#
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create table t1 (a int primary key) engine=InnoDB;
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insert into t1 values (1),(2),(3);
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create table t2 (b int, foreign key (b)
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references t1 (a)
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on update cascade) engine=InnoDB;
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insert into t2 values (1),(2),(3);
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alter table t2 add c int, algorithm=copy, lock=none;
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ERROR 0A000: LOCK=NONE is not supported. Reason: ON UPDATE CASCADE. Try LOCK=SHARED
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alter table t2 add c int, algorithm=inplace, lock=none;
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create or replace table t2 (b int, foreign key (b)
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references t1 (a)
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on delete set null) engine=InnoDB;
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alter table t2 add c int, algorithm=copy, lock=none;
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ERROR 0A000: LOCK=NONE is not supported. Reason: ON DELETE SET NULL. Try LOCK=SHARED
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alter table t2 add c int, algorithm=inplace, lock=none;
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create or replace table t2 (b int, foreign key (b)
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references t1 (a)
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on delete no action) engine=InnoDB;
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insert into t2 values (1),(2),(3);
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alter table t2 add c int, algorithm=copy, lock=none;
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create or replace table t2 (b int, foreign key (b)
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references t1 (a)
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on update restrict) engine=InnoDB;
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insert into t2 values (1),(2),(3);
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alter table t2 add c int, algorithm=copy, lock=none;
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drop table t2, t1;
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create table t1 (a int primary key, b int unique) engine=InnoDB;
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insert into t1 values (1, 1),(2, 2),(3, 3);
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create table t2 (a int references t1 (a),
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b int references t1 (b) on update cascade) engine=InnoDB;
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insert into t2 values (1, 1),(2, 2);
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alter table t2 add c int, algorithm=copy, lock=none;
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ERROR 0A000: LOCK=NONE is not supported. Reason: ON UPDATE CASCADE. Try LOCK=SHARED
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alter table t2 add c int, algorithm=copy;
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alter table t2 add d int, algorithm=inplace;
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drop table t2, t1;
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#
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# MDEV-30891 Assertion `!table->versioned(VERS_TRX_ID)' failed
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# in Write_rows_log_event::binlog_row_logging_function
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#
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set system_versioning_alter_history= keep;
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create table t1 (id int,
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row_start bigint unsigned generated always as row start,
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row_end bigint unsigned generated always as row end,
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period for system_time (row_start, row_end))
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engine=innodb with system versioning;
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alter table t1 add c int, algorithm=copy, lock=none;
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ERROR 0A000: LOCK=NONE is not supported. Reason: BIGINT GENERATED ALWAYS AS ROW_START. Try LOCK=SHARED
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alter table t1 add c int, algorithm=inplace;
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alter table t1 add d int, lock=none;
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set system_versioning_alter_history= default;
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drop table t1;
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#
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# MDEV-31058 ER_KEY_NOT_FOUND upon concurrent CHANGE column autoinc
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# and DML
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#
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create table t (a serial, b int) engine=innodb;
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alter table t drop a, modify b serial, algorithm=copy, lock=none;
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ERROR 0A000: LOCK=NONE is not supported. Reason: CHANGE COLUMN ... AUTO_INCREMENT. Try LOCK=SHARED
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set statement sql_mode= NO_AUTO_VALUE_ON_ZERO for
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alter table t drop a, modify b serial, algorithm=copy, lock=none;
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create or replace table t (a serial, b int) engine=innodb;
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show create table t;
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Table Create Table
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t CREATE TABLE `t` (
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`a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
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`b` int(11) DEFAULT NULL,
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UNIQUE KEY `a` (`a`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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# a is unique in the old table, but is shrunk in the new one.
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# Only unsafe approach is fine because of possible collisions.
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alter table t modify a int, modify b serial, algorithm=copy, lock=none;
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ERROR 0A000: LOCK=NONE is not supported. Reason: CHANGE COLUMN ... AUTO_INCREMENT. Try LOCK=SHARED
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#
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# Check that we treat autoinc columns correctly modify old autoinc is
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# fine, adding new autoinc for existed column is unsafe.
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#
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create or replace table t (a serial) engine=innodb;
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alter table t change a b serial, algorithm=copy, lock=none;
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Warnings:
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Note 1831 Duplicate index `b`. This is deprecated and will be disallowed in a future release
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# Shrinking the autoinc field is considered safe.
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# ER_WARN_DATA_OUT_OF_RANGE should be emitted otherwise.
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alter table t change b b int auto_increment primary key,
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algorithm=copy, lock=none;
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alter table t add c int default(0), drop primary key, drop key a;
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# key `b` is still there
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show create table t;
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Table Create Table
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t CREATE TABLE `t` (
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`b` int(11) NOT NULL AUTO_INCREMENT,
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`c` int(11) DEFAULT 0,
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UNIQUE KEY `b` (`b`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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alter table t drop b, change c c serial, algorithm=copy, lock=none;
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ERROR 0A000: LOCK=NONE is not supported. Reason: CHANGE COLUMN ... AUTO_INCREMENT. Try LOCK=SHARED
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# Check existed unique keys.
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create or replace table t(a int, b int not null, c int not null, d int);
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# No unique in the old table;
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alter table t add unique(b, c), modify d int auto_increment, add key(d),
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algorithm=copy, lock=none;
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ERROR 0A000: LOCK=NONE is not supported. Reason: CHANGE COLUMN ... AUTO_INCREMENT. Try LOCK=SHARED
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alter table t add unique(a, b);
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# Unique in the old table has nulls;
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alter table t modify d int auto_increment, add key(d),
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algorithm=copy, lock=none;
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ERROR 0A000: LOCK=NONE is not supported. Reason: CHANGE COLUMN ... AUTO_INCREMENT. Try LOCK=SHARED
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alter table t add unique(b, c);
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# Change unique's column;
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alter table t change b x bigint, modify d int auto_increment, add key(d),
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algorithm=copy, lock=none;
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ERROR 0A000: LOCK=NONE is not supported. Reason: CHANGE COLUMN ... AUTO_INCREMENT. Try LOCK=SHARED
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# Finally good. Simple renames with a type unchanged will not affect
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# the result. Also NOT NULL -> NULL transform is fine.
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alter table t modify d int auto_increment, add key(d),
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change b x int null,
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algorithm=copy, lock=none;
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drop table t;
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# MDEV-31172 Server crash or ASAN errors in online_alter_check_autoinc
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create table t (a int, b int, c char(8), key(a,b,c));
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alter table t modify c int auto_increment key, algorithm=copy;
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drop table t;
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# MDEV-31601 Some ALTER TABLE .. fail when they worked before, and with
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# a wrong error message
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create table t (a int) engine=aria;
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insert into t values (1),(2);
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alter table t algorithm=nocopy, order by a;
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ERROR 0A000: ALGORITHM=NOCOPY is not supported for this operation. Try ALGORITHM=COPY
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alter table t engine=myisam, algorithm=inplace;
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ERROR 0A000: ALGORITHM=INPLACE is not supported for this operation. Try ALGORITHM=COPY
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drop table t;
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create temporary table t (f int);
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alter table t force, algorithm=instant;
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ERROR 0A000: ALGORITHM=INSTANT is not supported for this operation. Try ALGORITHM=COPY
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drop table t;
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create sequence s engine=MyISAM;
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alter table s engine=Aria, lock=none;
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ERROR 0A000: LOCK=NONE is not supported. Reason: SEQUENCE. Try LOCK=SHARED
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alter table s engine=Aria;
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drop sequence s;
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# MDEV-31631 Adding auto-increment column to a table with history online
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# behaves differently from non-online
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create sequence s;
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create table t1(a int, x int NULL default(nextval(s)));
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alter table t1 add b int default (nextval(s)), lock=none;
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ERROR 0A000: LOCK=NONE is not supported. Reason: Function or expression 'NEXTVAL()' cannot be used in the DEFAULT clause of `b`. Try LOCK=SHARED
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alter table t1 add b int primary key auto_increment, lock=none;
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ERROR 0A000: LOCK=NONE is not supported. Reason: ADD COLUMN ... AUTO_INCREMENT. Try LOCK=SHARED
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create table t2(a int, b int NULL default(nextval(s)));
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alter table t2 modify b int not null default (nextval(s)), lock=none;
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ERROR 0A000: LOCK=NONE is not supported. Reason: Function or expression 'NEXTVAL()' cannot be used in the DEFAULT clause of `b`. Try LOCK=SHARED
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drop table t2;
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drop table t1;
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drop sequence s;
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#
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# MDEV-33348 ALTER TABLE lock waiting stages are indistinguishable
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#
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connect con2, localhost, root;
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create table t1 (a int);
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insert t1 values (5);
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start transaction;
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select * from t1;
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a
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5
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connection default;
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alter table t1 add b int NULL, algorithm= copy, lock= none;
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connection con2;
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set @con= $con;
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select stage, state, info from information_schema.processlist where id = @con;
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stage 4
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state Waiting for table metadata lock
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info alter table t1 add b int NULL, algorithm= copy, lock= none
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rollback;
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connection default;
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drop table t1;
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disconnect con2;
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# MDEV-34164 Server crashes when executing OPTIMIZE or REPAIR TABLE for InnoDB temporary tables
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create temporary table t1 (i int) engine=innodb;
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create table t2 (i int) engine=aria ;
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optimize table t1,t2;
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Table Op Msg_type Msg_text
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test.t1 optimize note Table does not support optimize, doing recreate + analyze instead
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test.t1 optimize status OK
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test.t2 optimize status Table is already up to date
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drop table t1,t2;
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create temporary table t1 (f int) engine=innodb;
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create temporary table t2 (f int) engine=innodb;
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optimize local table t1,t2;
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Table Op Msg_type Msg_text
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test.t1 optimize note Table does not support optimize, doing recreate + analyze instead
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test.t1 optimize status OK
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test.t2 optimize note Table does not support optimize, doing recreate + analyze instead
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test.t2 optimize status OK
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drop table t1,t2;
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set @save_sql_mode = @@sql_mode;
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set sql_mode= '';
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create temporary table t (c decimal zerofill,c2 int zerofill,c3 char binary,key(c)) engine=innodb;
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insert into t values (1,1,1);
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set session enforce_storage_engine=aria;
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optimize no_write_to_binlog table t;
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Table Op Msg_type Msg_text
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test.t optimize note Table does not support optimize, doing recreate + analyze instead
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test.t optimize status OK
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Warnings:
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Note 1266 Using storage engine Aria for table 't'
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drop table t;
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set sql_mode= @save_sql_mode;
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# End of 11.2 tests
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