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28 lines
1.4 KiB
MySQL
28 lines
1.4 KiB
MySQL
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select concatWs('|', 'a', 'b') == 'a|b';
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select concatWs('|', 'a', materialize('b')) == 'a|b';
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select concatWs('|', materialize('a'), 'b') == 'a|b';
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select concatWs('|', materialize('a'), materialize('b')) == 'a|b';
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select concatWs('|', 'a', toFixedString('b', 1)) == 'a|b';
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select concatWs('|', 'a', materialize(toFixedString('b', 1))) == 'a|b';
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select concatWs('|', materialize('a'), toFixedString('b', 1)) == 'a|b';
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select concatWs('|', materialize('a'), materialize(toFixedString('b', 1))) == 'a|b';
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select concatWs('|', toFixedString('a', 1), 'b') == 'a|b';
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select concatWs('|', toFixedString('a', 1), materialize('b')) == 'a|b';
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select concatWs('|', materialize(toFixedString('a', 1)), 'b') == 'a|b';
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select concatWs('|', materialize(toFixedString('a', 1)), materialize('b')) == 'a|b';
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select concatWs('|', toFixedString('a', 1), toFixedString('b', 1)) == 'a|b';
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select concatWs('|', toFixedString('a', 1), materialize(toFixedString('b', 1))) == 'a|b';
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select concatWs('|', materialize(toFixedString('a', 1)), toFixedString('b', 1)) == 'a|b';
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select concatWs('|', materialize(toFixedString('a', 1)), materialize(toFixedString('b', 1))) == 'a|b';
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select concatWs(null, 'a', 'b') == null;
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select concatWs('1', null, 'b') == null;
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select concatWs('1', 'a', null) == null;
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select concatWs(materialize('|'), 'a', 'b'); -- { serverError 44 }
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select concatWs(); -- { serverError 42 }
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select concatWs('|', 'a', 100); -- { serverError 43 }
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