32 lines
1.3 KiB
Plaintext
32 lines
1.3 KiB
Plaintext
--source include/have_innodb_16k.inc
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CREATE TABLE abc(a int auto_increment PRIMARY KEY, b varchar(1024), c
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varchar(1024))ENGINE=INNODB;
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INSERT INTO abc (b,c) VALUES (repeat('b', 1024), repeat('c', 1024));
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INSERT INTO abc (b,c) SELECT b,c FROM abc;
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INSERT INTO abc (b,c) SELECT b,c FROM abc;
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INSERT INTO abc (b,c) SELECT b,c FROM abc;
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INSERT INTO abc (b,c) SELECT b,c FROM abc;
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INSERT INTO abc (b,c) SELECT b,c FROM abc;
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INSERT INTO abc (b,c) SELECT b,c FROM abc;
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INSERT INTO abc (b,c) SELECT b,c FROM abc;
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INSERT INTO abc (b,c) SELECT b,c FROM abc;
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INSERT INTO abc (b,c) SELECT b,c FROM abc;
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INSERT INTO abc (b,c) SELECT b,c FROM abc;
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INSERT INTO abc (b,c) SELECT b,c FROM abc;
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INSERT INTO abc (b,c) SELECT b,c FROM abc;
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INSERT INTO abc (b,c) SELECT b,c FROM abc;
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INSERT INTO abc (b,c) SELECT b,c FROM abc;
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--replace_column 1 #
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SELECT DATA_LENGTH, INDEX_LENGTH from information_schema.TABLES WHERE
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TABLE_SCHEMA = 'test' AND TABLE_NAME = 'abc';
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ALTER TABLE abc add INDEX cc (c(800));
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--replace_column 1 #
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SELECT DATA_LENGTH, INDEX_LENGTH from information_schema.TABLES WHERE
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TABLE_SCHEMA = 'test' AND TABLE_NAME = 'abc';
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ALTER TABLE abc add INDEX bb (b(800));
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--replace_column 1 #
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SELECT DATA_LENGTH, INDEX_LENGTH from information_schema.TABLES WHERE
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TABLE_SCHEMA = 'test' AND TABLE_NAME = 'abc';
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DROP TABLE abc;
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