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20 lines
1.1 KiB
SQL
20 lines
1.1 KiB
SQL
-- { echo }
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-- Test: crash the server
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SELECT 'fooooo' INTERSECT DISTINCT SELECT 'fooooo';
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SELECT 'fooooo' EXCEPT ALL SELECT 'fooooo';
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-- Test: intersect return incorrect result for const column
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SELECT 1 FROM numbers(10) INTERSECT SELECT 1 FROM numbers(10);
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SELECT toString(1) FROM numbers(10) INTERSECT SELECT toString(1) FROM numbers(10);
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SELECT '1' FROM numbers(10) INTERSECT SELECT '1' FROM numbers(10);
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SELECT 1 FROM numbers(10) INTERSECT DISTINCT SELECT 1 FROM numbers(10);
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SELECT toString(1) FROM numbers(10) INTERSECT DISTINCT SELECT toString(1) FROM numbers(10);
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SELECT '1' FROM numbers(10) INTERSECT DISTINCT SELECT '1' FROM numbers(10);
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-- Test: except return incorrect result for const column
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SELECT 2 FROM numbers(10) EXCEPT SELECT 1 FROM numbers(5);
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SELECT toString(2) FROM numbers(10) EXCEPT SELECT toString(1) FROM numbers(5);
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SELECT '2' FROM numbers(10) EXCEPT SELECT '1' FROM numbers(5);
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SELECT 2 FROM numbers(10) EXCEPT DISTINCT SELECT 1 FROM numbers(5);
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SELECT toString(2) FROM numbers(10) EXCEPT DISTINCT SELECT toString(1) FROM numbers(5);
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SELECT '2' FROM numbers(10) EXCEPT DISTINCT SELECT '1' FROM numbers(5); |