mirror of
https://github.com/ClickHouse/ClickHouse.git
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34 lines
1.4 KiB
MySQL
34 lines
1.4 KiB
MySQL
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SET max_threads = 1;
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CREATE TABLE IF NOT EXISTS functional_index_mergetree (x Float64) ENGINE = MergeTree ORDER BY round(x);
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INSERT INTO functional_index_mergetree VALUES (7.42)(7.41)(7.51);
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SELECT 'TP1';
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SELECT * FROM functional_index_mergetree WHERE x > 7.42;
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SELECT * FROM functional_index_mergetree WHERE x < 7.49;
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SELECT * FROM functional_index_mergetree WHERE x < 7.5;
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SELECT * FROM functional_index_mergetree WHERE NOT (NOT x < 7.49);
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SELECT * FROM functional_index_mergetree WHERE NOT (NOT x < 7.5);
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SELECT * FROM functional_index_mergetree WHERE NOT (NOT x > 7.42);
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SELECT 'TP2';
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SELECT * FROM functional_index_mergetree WHERE NOT x > 7.49;
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SELECT * FROM functional_index_mergetree WHERE NOT x < 7.42;
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SELECT * FROM functional_index_mergetree WHERE NOT x < 7.41;
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SELECT * FROM functional_index_mergetree WHERE NOT x < 7.5;
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SELECT 'TP3';
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SELECT * FROM functional_index_mergetree WHERE x > 7.41 AND x < 7.51;
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SELECT * FROM functional_index_mergetree WHERE NOT (x > 7.41 AND x < 7.51);
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SELECT 'TP4';
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SELECT * FROM functional_index_mergetree WHERE NOT x < 7.41 AND NOT x > 7.49;
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SELECT * FROM functional_index_mergetree WHERE NOT x < 7.42 AND NOT x > 7.42;
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SELECT * FROM functional_index_mergetree WHERE (NOT x < 7.4) AND (NOT x > 7.49);
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SELECT 'TP5';
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SELECT * FROM functional_index_mergetree WHERE NOT or(NOT x, toUInt64(x) AND NOT floor(x) > 6, x >= 7.42 AND round(x) <= 7);
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DROP TABLE functional_index_mergetree;
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