29 lines
669 B
Plaintext
29 lines
669 B
Plaintext
DROP TABLE IF EXISTS t1;
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CREATE TABLE t1 (c1 INTEGER NOT NULL PRIMARY KEY, c2 TEXT);
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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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`c1` int(11) NOT NULL,
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`c2` text,
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PRIMARY KEY (`c1`)
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) ENGINE=ENGINE DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci
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SHOW TABLES;
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Tables_in_test
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t1
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ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
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TRUNCATE TABLE t1;
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Warnings:
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Warning 1062 Duplicate entry '1' for key 'PRIMARY'
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Warning 1062 Duplicate entry '1' for key 'PRIMARY'
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Warning 1062 Duplicate entry '0' for key 'PRIMARY'
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SELECT * FROM t1 ORDER BY c1;
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c1 c2
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0 def
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1 abc
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TRUNCATE TABLE t1;
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SELECT * FROM t1 ORDER BY c1;
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c1 c2
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0 opq
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1 jkl
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DROP TABLE t1;
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