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12 lines
334 B
MySQL
12 lines
334 B
MySQL
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DROP TABLE IF EXISTS t;
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CREATE TABLE t(`id` String, `dealer_id` String) ENGINE = MergeTree() ORDER BY id SETTINGS index_granularity = 8192;
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insert into t(id, dealer_id) values('1','2');
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SELECT * FROM t;
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SET mutations_sync = 1;
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ALTER TABLE t DELETE WHERE id in (select id from t as tmp);
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SELECT '---';
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SELECT * FROM t;
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DROP TABLE t;
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