Quelle ta_rename.result
Sprache: Lisp
DROP TABLE IF EXISTS t1;
CREATE TABLE t1(c1 BIT NOT NULL, c2 BIT);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` bit(1 ) NOT NULL,
`c2` bit(1 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` bit(1 ) NOT NULL,
`c2` bit(1 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 TINYINT NOT NULL, c2 TINYINT);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` tinyint(4 ) NOT NULL,
`c2` tinyint(4 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` tinyint(4 ) NOT NULL,
`c2` tinyint(4 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 SMALLINT NOT NULL, c2 SMALLINT);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` smallint(6 ) NOT NULL,
`c2` smallint(6 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` smallint(6 ) NOT NULL,
`c2` smallint(6 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 MEDIUMINT NOT NULL, c2 MEDIUMINT);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` mediumint(9 ) NOT NULL,
`c2` mediumint(9 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` mediumint(9 ) NOT NULL,
`c2` mediumint(9 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 INT NOT NULL, c2 INT);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11 ) NOT NULL,
`c2` int(11 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` int(11 ) NOT NULL,
`c2` int(11 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 INTEGER NOT NULL, c2 INTEGER);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11 ) NOT NULL,
`c2` int(11 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` int(11 ) NOT NULL,
`c2` int(11 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 BIGINT NOT NULL, c2 BIGINT);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` bigint(20 ) NOT NULL,
`c2` bigint(20 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` bigint(20 ) NOT NULL,
`c2` bigint(20 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 REAL NOT NULL, c2 REAL);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` double NOT NULL,
`c2` double DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` double NOT NULL,
`c2` double DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 DOUBLE NOT NULL, c2 DOUBLE);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` double NOT NULL,
`c2` double DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` double NOT NULL,
`c2` double DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 FLOAT NOT NULL, c2 FLOAT);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` float NOT NULL,
`c2` float DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` float NOT NULL,
`c2` float DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 DECIMAL NOT NULL, c2 DECIMAL);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` decimal(10 ,0 ) NOT NULL,
`c2` decimal(10 ,0 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` decimal(10 ,0 ) NOT NULL,
`c2` decimal(10 ,0 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 NUMERIC NOT NULL, c2 NUMERIC);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` decimal(10 ,0 ) NOT NULL,
`c2` decimal(10 ,0 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` decimal(10 ,0 ) NOT NULL,
`c2` decimal(10 ,0 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 DATE NOT NULL, c2 DATE);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` date NOT NULL,
`c2` date DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` date NOT NULL,
`c2` date DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 TIME NOT NULL, c2 TIME);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` time NOT NULL,
`c2` time DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` time NOT NULL,
`c2` time DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 TIMESTAMP NOT NULL, c2 TIMESTAMP);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` timestamp NOT NULL,
`c2` timestamp NULL DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` timestamp NOT NULL,
`c2` timestamp NULL DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 YEAR NOT NULL, c2 YEAR);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` year(4 ) NOT NULL,
`c2` year(4 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` year(4 ) NOT NULL,
`c2` year(4 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 BIT NOT NULL, c2 BIT);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` bit(1 ) NOT NULL,
`c2` bit(1 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME TO t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` bit(1 ) NOT NULL,
`c2` bit(1 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 TINYINT NOT NULL, c2 TINYINT);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` tinyint(4 ) NOT NULL,
`c2` tinyint(4 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME TO t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` tinyint(4 ) NOT NULL,
`c2` tinyint(4 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 SMALLINT NOT NULL, c2 SMALLINT);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` smallint(6 ) NOT NULL,
`c2` smallint(6 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME TO t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` smallint(6 ) NOT NULL,
`c2` smallint(6 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 MEDIUMINT NOT NULL, c2 MEDIUMINT);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` mediumint(9 ) NOT NULL,
`c2` mediumint(9 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME TO t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` mediumint(9 ) NOT NULL,
`c2` mediumint(9 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 INT NOT NULL, c2 INT);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11 ) NOT NULL,
`c2` int(11 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME TO t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` int(11 ) NOT NULL,
`c2` int(11 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 INTEGER NOT NULL, c2 INTEGER);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11 ) NOT NULL,
`c2` int(11 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME TO t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` int(11 ) NOT NULL,
`c2` int(11 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 BIGINT NOT NULL, c2 BIGINT);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` bigint(20 ) NOT NULL,
`c2` bigint(20 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME TO t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` bigint(20 ) NOT NULL,
`c2` bigint(20 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 REAL NOT NULL, c2 REAL);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` double NOT NULL,
`c2` double DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME TO t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` double NOT NULL,
`c2` double DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 DOUBLE NOT NULL, c2 DOUBLE);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` double NOT NULL,
`c2` double DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME TO t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` double NOT NULL,
`c2` double DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 FLOAT NOT NULL, c2 FLOAT);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` float NOT NULL,
`c2` float DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME TO t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` float NOT NULL,
`c2` float DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 DECIMAL NOT NULL, c2 DECIMAL);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` decimal(10 ,0 ) NOT NULL,
`c2` decimal(10 ,0 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME TO t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` decimal(10 ,0 ) NOT NULL,
`c2` decimal(10 ,0 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 NUMERIC NOT NULL, c2 NUMERIC);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` decimal(10 ,0 ) NOT NULL,
`c2` decimal(10 ,0 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME TO t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` decimal(10 ,0 ) NOT NULL,
`c2` decimal(10 ,0 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 DATE NOT NULL, c2 DATE);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` date NOT NULL,
`c2` date DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME TO t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` date NOT NULL,
`c2` date DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 TIME NOT NULL, c2 TIME);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` time NOT NULL,
`c2` time DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME TO t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` time NOT NULL,
`c2` time DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 TIMESTAMP NOT NULL, c2 TIMESTAMP);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` timestamp NOT NULL,
`c2` timestamp NULL DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME TO t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` timestamp NOT NULL,
`c2` timestamp NULL DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
CREATE TABLE t1(c1 YEAR NOT NULL, c2 YEAR);
SHOW TABLES;
Tables_in_test
t1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` year(4 ) NOT NULL,
`c2` year(4 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
ALTER TABLE t1 RENAME TO t2;
SHOW TABLES;
Tables_in_test
t2
DROP TABLE t1;
ERROR 42 S02: Unknown table 'test.t1'
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c1` year(4 ) NOT NULL,
`c2` year(4 ) DEFAULT NULL
) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE t2;
SHOW TABLES;
Tables_in_test
Messung V0.5 in Prozent C=64 H=100 G=83
¤ Dauer der Verarbeitung: 0.16 Sekunden
(vorverarbeitet am 2026-10-08)
¤
*© Formatika GbR, Deutschland
2026-10-10
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