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97f2a2213e
* Move some code outside dbms/src folder * Fix paths
28 lines
1.0 KiB
SQL
28 lines
1.0 KiB
SQL
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DROP TABLE IF EXISTS bad_skip_idx;
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CREATE TABLE bad_skip_idx
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(
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id UInt64,
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value String
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) ENGINE MergeTree()
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ORDER BY id SETTINGS index_granularity_bytes = 64, vertical_merge_algorithm_min_rows_to_activate = 0, vertical_merge_algorithm_min_columns_to_activate = 0; -- actually vertical merge is not required condition for this bug, but it's more easy to reproduce (becuse we don't recalc granularities)
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-- 7 rows per granule
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INSERT INTO bad_skip_idx SELECT number, concat('x', toString(number)) FROM numbers(1000);
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-- 3 rows per granule
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INSERT INTO bad_skip_idx SELECT number, concat('xxxxxxxxxx', toString(number)) FROM numbers(1000,1000);
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SELECT COUNT(*) from bad_skip_idx WHERE value = 'xxxxxxxxxx1015'; -- check no exception
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INSERT INTO bad_skip_idx SELECT number, concat('x', toString(number)) FROM numbers(1000);
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ALTER TABLE bad_skip_idx ADD INDEX idx value TYPE bloom_filter(0.01) GRANULARITY 4;
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OPTIMIZE TABLE bad_skip_idx FINAL;
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SELECT COUNT(*) from bad_skip_idx WHERE value = 'xxxxxxxxxx1015'; -- check no exception
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DROP TABLE IF EXISTS bad_skip_idx;
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