mirror of
https://github.com/MariaDB/server.git
synced 2025-01-16 12:02:42 +01:00
104 lines
3.3 KiB
Text
104 lines
3.3 KiB
Text
connect con1,localhost,root,,;
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connect con2,localhost,root,,;
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connection con1;
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drop table if exists t1,t2;
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drop view if exists v1;
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create table t1(n int not null, key(n), key(n), key(n), key(n));
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Warnings:
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Note 1831 Duplicate index `n_2`. This is deprecated and will be disallowed in a future release
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Note 1831 Duplicate index `n_3`. This is deprecated and will be disallowed in a future release
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Note 1831 Duplicate index `n_4`. This is deprecated and will be disallowed in a future release
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check table t1 extended;
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connection con2;
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insert into t1 values (200000);
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connection con1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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connection default;
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disconnect con1;
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disconnect con2;
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drop table t1;
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Create table t1(f1 int);
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Create table t2(f1 int);
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Create view v1 as Select * from t1;
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Check Table v1,t2;
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Table Op Msg_type Msg_text
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test.v1 check status OK
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test.t2 check status OK
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drop view v1;
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drop table t1, t2;
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CREATE TEMPORARY TABLE t1(a INT);
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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REPAIR TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 repair status OK
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DROP TABLE t1;
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#
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# Bug#56422 CHECK TABLE run when the table is locked reports corruption
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# along with timeout
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#
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DROP TABLE IF EXISTS t1;
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CREATE TABLE t1(a INT);
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LOCK TABLE t1 WRITE;
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connect con1, localhost, root;
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SET lock_wait_timeout= 1;
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check Error Lock wait timeout exceeded; try restarting transaction
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test.t1 check status Operation failed
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connection default;
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UNLOCK TABLES;
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DROP TABLE t1;
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disconnect con1;
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#
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# MDEV-15338
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# Assertion `!table || (!table->read_set ||
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# bitmap_is_set(table->read_set, field_index))'
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# failed on dropping column with CHECK
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#
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CREATE TABLE t1 (a INT, b INT, CHECK (a>0)) ENGINE=MyISAM;
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INSERT INTO t1 VALUES (1,2),(3,4);
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ALTER TABLE t1 DROP COLUMN a;
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CREATE OR REPLACE TABLE t1 (a INT, b INT, CHECK (a>0)) ENGINE=MyISAM;
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ALTER TABLE t1 DROP COLUMN b;
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CREATE OR REPLACE TABLE t1 (a INT, b INT, c INT, CHECK (a+b>0)) ENGINE=MyISAM;
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ALTER TABLE t1 DROP COLUMN b;
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ERROR 42S22: Unknown column 'b' in 'CHECK'
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ALTER TABLE t1 DROP COLUMN a, DROP COLUMN b;
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CREATE OR REPLACE TABLE t1 (a INT, b INT, c INT, CHECK (a+b>0)) ENGINE=MyISAM;
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ALTER TABLE t1 DROP CONSTRAINT `CONSTRAINT_1`;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`a` int(11) DEFAULT NULL,
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`b` int(11) DEFAULT NULL,
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`c` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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CREATE OR REPLACE TABLE t1 (a INT, b INT, c INT, CHECK (a+b>0)) ENGINE=MyISAM;
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ALTER TABLE t1 DROP COLUMN b, DROP CONSTRAINT `CONSTRAINT_1`;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`a` int(11) DEFAULT NULL,
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`c` int(11) DEFAULT NULL
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) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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DROP TABLE t1;
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create temporary table t1 (
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id int not null auto_increment primary key,
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f int not null default 0
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);
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insert into t1 () values ();
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alter ignore table t1 add constraint check (f > 0);
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Warnings:
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Warning 4025 CONSTRAINT `CONSTRAINT_1` failed for `test`.`t1`
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alter table t1;
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drop table t1;
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create temporary table t1 (a int default 0, check (a > 0));
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alter table t1 drop constraint if exists non_existing_constraint;
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Warnings:
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Note 1091 Can't DROP CONSTRAINT `non_existing_constraint`; check that it exists
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insert into t1 () values ();
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ERROR 23000: CONSTRAINT `CONSTRAINT_1` failed for `test`.`t1`
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drop table t1;
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