30 lines
755 B
Plaintext
30 lines
755 B
Plaintext
DROP TABLE IF EXISTS test.t1;
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CREATE TABLE test.t1(id INT);
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SELECT COUNT(*) FROM test.t1;
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COUNT(*)
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0
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DELETE FROM test.t1;
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INSERT INTO test.t1 VALUES (1), (2), (3);
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SELECT COUNT(*) FROM test.t1;
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COUNT(*)
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3
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UPDATE test.t1 SET id = 0;
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CREATE TABLE test.new_table(id int) ENGINE=MyISAM;
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INSERT INTO test.new_table VALUES (1), (2);
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DROP TABLE test.new_table;
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INSERT INTO test.t1 VALUES (1);
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INSERT INTO test.t1 VALUES (1);
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INSERT INTO test.t1 VALUES (1);
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INSERT INTO test.t1 VALUES (1);
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INSERT INTO test.t1 VALUES (1);
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INSERT INTO test.t1 VALUES (1);
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INSERT INTO test.t1 VALUES (1);
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INSERT INTO test.t1 VALUES (1);
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SHOW STATUS LIKE 'COM_INSERT';
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Variable_name Value
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Com_insert 10
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SHOW STATUS LIKE 'COM_LOAD';
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Variable_name Value
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Com_load 0
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DROP TABLE test.t1;
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