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61 lines
1.4 KiB
SQL
61 lines
1.4 KiB
SQL
SET allow_experimental_analyzer = 1;
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DROP TABLE IF EXISTS test_table;
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CREATE TABLE test_table
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(
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id UInt64,
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value String
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) ENGINE=TinyLog;
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INSERT INTO test_table VALUES (0, 'Value_0'), (1, 'Value_1'), (2, 'Value_2');
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DROP TABLE IF EXISTS test_table_for_in;
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CREATE TABLE test_table_for_in
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(
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id UInt64
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) ENGINE=TinyLog;
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INSERT INTO test_table_for_in VALUES (0), (1);
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-- { echoOn }
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SELECT id, value FROM test_table WHERE 1 IN (SELECT 1);
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SELECT '--';
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SELECT id, value FROM test_table WHERE 0 IN (SELECT 1);
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SELECT '--';
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SELECT id, value FROM test_table WHERE id IN (SELECT 1);
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SELECT '--';
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SELECT id, value FROM test_table WHERE id IN (SELECT 2);
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SELECT '--';
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SELECT id, value FROM test_table WHERE id IN test_table_for_in;
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SELECT '--';
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SELECT id, value FROM test_table WHERE id IN (SELECT id FROM test_table_for_in);
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SELECT '--';
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SELECT id, value FROM test_table WHERE id IN (SELECT id FROM test_table_for_in UNION DISTINCT SELECT id FROM test_table_for_in);
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SELECT '--';
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WITH cte_test_table_for_in AS (SELECT id FROM test_table_for_in) SELECT id, value FROM test_table WHERE id IN cte_test_table_for_in;
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SELECT '--';
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WITH cte_test_table_for_in AS (SELECT id FROM test_table_for_in) SELECT id, value
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FROM test_table WHERE id IN (SELECT id FROM cte_test_table_for_in UNION DISTINCT SELECT id FROM cte_test_table_for_in);
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-- { echoOff }
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DROP TABLE test_table;
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DROP TABLE test_table_for_in;
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