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37 lines
1.3 KiB
XML
37 lines
1.3 KiB
XML
<test>
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<name>trim_whitespaces</name>
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<type>loop</type>
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<create_query>CREATE TABLE IF NOT EXISTS whitespaces(value String) ENGINE = MergeTree() PARTITION BY tuple() ORDER BY tuple()</create_query>
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<fill_query>INSERT INTO whitespaces SELECT value FROM (SELECT arrayStringConcat(groupArray(' ')) AS spaces, concat(spaces, toString(any(number)), spaces) AS value FROM numbers(100000000) GROUP BY pow(number, intHash32(number) % 4) % 12345678)</fill_query>
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<stop_conditions>
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<all_of>
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<total_time_ms>30000</total_time_ms>
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</all_of>
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</stop_conditions>
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<main_metric>
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<min_time/>
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</main_metric>
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<substitutions>
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<substitution>
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<name>func</name>
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<values>
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<value>value</value>
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<value>trimLeft(value)</value>
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<value>trimRight(value)</value>
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<value>trimBoth(value)</value>
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<value>replaceRegexpOne(value, '^ *', '')</value>
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<value>replaceRegexpOne(value, ' *$', '')</value>
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<value>replaceRegexpAll(value, '^ *| *$', '')</value>
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</values>
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</substitution>
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</substitutions>
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<query>SELECT count() FROM whitespaces WHERE NOT ignore({func})</query>
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<drop_query>DROP TABLE IF EXISTS whitespaces</drop_query>
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</test>
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