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7 lines
382 B
SQL
7 lines
382 B
SQL
select appendTrailingCharIfAbsent('', 'a') = '';
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select appendTrailingCharIfAbsent('a', 'a') = 'a';
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select appendTrailingCharIfAbsent('a', 'b') = 'ab';
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select appendTrailingCharIfAbsent(materialize(''), 'a') = materialize('');
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select appendTrailingCharIfAbsent(materialize('a'), 'a') = materialize('a');
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select appendTrailingCharIfAbsent(materialize('a'), 'b') = materialize('ab');
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