2024-03-04 11:27:12 +00:00
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SET merge_tree_read_split_ranges_into_intersecting_and_non_intersecting_injection_probability = 0.0;
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2019-08-07 12:14:45 +00:00
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DROP TABLE IF EXISTS test1;
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DROP TABLE IF EXISTS test2;
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DROP TABLE IF EXISTS test3;
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CREATE TABLE test1 (n UInt64) ENGINE = MergeTree ORDER BY n SETTINGS index_granularity = 1;
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CREATE TABLE test2 (s String) ENGINE = MergeTree ORDER BY s SETTINGS index_granularity = 1;
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CREATE TABLE test3 (d Decimal(4, 3)) ENGINE = MergeTree ORDER BY d SETTINGS index_granularity = 1;
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INSERT INTO test1 SELECT * FROM numbers(10000);
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SELECT n FROM test1 WHERE toFloat64(n) = 7777.0 SETTINGS max_rows_to_read = 2;
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SELECT n FROM test1 WHERE toFloat32(n) = 7777.0 SETTINGS max_rows_to_read = 2;
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INSERT INTO test2 SELECT toString(number) FROM numbers(10000);
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SELECT s FROM test2 WHERE toFloat64(s) = 7777.0;
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SELECT s FROM test2 WHERE toFloat32(s) = 7777.0;
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INSERT INTO test3 SELECT toDecimal64(number, 3) FROM numbers(10000);
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SELECT d FROM test3 WHERE toFloat64(d) = 7777.0 SETTINGS max_rows_to_read = 2;
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SELECT d FROM test3 WHERE toFloat32(d) = 7777.0 SETTINGS max_rows_to_read = 2;
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DROP TABLE test1;
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DROP TABLE test2;
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DROP TABLE test3;
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