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26 lines
768 B
SQL
26 lines
768 B
SQL
SET allow_experimental_full_text_index = 1;
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DROP TABLE IF EXISTS tab;
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CREATE TABLE tab
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(
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id UInt64,
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str String,
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INDEX idx str TYPE full_text(3) GRANULARITY 1
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)
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ENGINE = MergeTree
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ORDER BY tuple()
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SETTINGS min_rows_for_wide_part = 1, min_bytes_for_wide_part = 1;
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INSERT INTO tab (str) VALUES ('I am inverted');
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SELECT data_version FROM system.parts WHERE database = currentDatabase() AND table = 'tab' AND active = 1;
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-- update column synchronously
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ALTER TABLE tab UPDATE str = 'I am not inverted' WHERE 1 SETTINGS mutations_sync=1;
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SELECT data_version FROM system.parts WHERE database = currentDatabase() AND table = 'tab' AND active = 1;
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SELECT str FROM tab WHERE str LIKE '%inverted%' SETTINGS force_data_skipping_indices = 'idx';
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DROP TABLE tab;
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