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13 lines
1.5 KiB
XML
13 lines
1.5 KiB
XML
<!-- Tests functions replaceRegexpAll and replaceRegexpOne with trivial patterns. These trigger internally a fallback to simple string replacement -->
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<!-- _materialize_ because the shortcut is only implemented for non-const haystack + const needle + const replacement strings -->
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<test>
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<!-- trivial pattern -->
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<query>WITH 'Many years later as he faced the firing squad, Colonel Aureliano Buendia was to remember that distant afternoon when his father took him to discover ice.' AS s SELECT replaceRegexpAll(materialize(s), ' ', '\n') AS w FROM numbers_mt(5000000) FORMAT Null</query>
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<query>WITH 'Many years later as he faced the firing squad, Colonel Aureliano Buendia was to remember that distant afternoon when his father took him to discover ice.' AS s SELECT replaceRegexpOne(materialize(s), ' ', '\n') AS w FROM numbers_mt(5000000) FORMAT Null</query>
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<!-- non-trivial patterns -->
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<!-- deliberately testing with fewer rows to keep runtimes reasonable -->
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<query>WITH 'Many years later as he faced the firing squad, Colonel Aureliano Buendia was to remember that distant afternoon when his father took him to discover ice.' AS s SELECT replaceRegexpAll(materialize(s), '\s+', '\\0\n') AS w FROM numbers_mt(500000) FORMAT Null</query>
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<query>WITH 'Many years later as he faced the firing squad, Colonel Aureliano Buendia was to remember that distant afternoon when his father took him to discover ice.' AS s SELECT replaceRegexpOne(materialize(s), '\s+', '\\0\n') AS w FROM numbers_mt(500000) FORMAT Null</query>
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</test>
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