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30 lines
620 B
30 lines
620 B
5 months ago
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CREATE DATABASE temptable_test;
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USE temptable_test;
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# Test 02
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SET optimizer_switch = "derived_merge=off";
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CREATE TABLE t1 (
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col1 BIGINT NOT NULL,
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col2 BIGINT NOT NULL
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) ENGINE=MyISAM;
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INSERT INTO t1 VALUES (8, 109), (4, 98), (4, 120), (7, 103), (4, 112);
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CREATE VIEW v1 AS SELECT * FROM t1;
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SELECT col1
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FROM t1
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WHERE ( NOT EXISTS (
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SELECT col2
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FROM t1
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WHERE ( 7 ) IN (
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SELECT v1.col1
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FROM ( v1 JOIN ( SELECT * FROM t1 ) AS d1
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ON ( d1.col2 = v1.col2 )
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)
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)
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));
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col1
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DROP VIEW v1;
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DROP TABLE t1;
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SET optimizer_switch = default;
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SET SESSION internal_tmp_mem_storage_engine = default;
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USE test;
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DROP DATABASE temptable_test;
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