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Merge pull request #16602 from ClickHouse/test-mutation-subquery

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Add a test for #7039
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alexey-milovidov 2020-11-03 13:39:40 +03:00 committed by GitHub
commit 726e9c734b
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tests/queries/0_stateless/01550_mutation_subquery.reference Normal file
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tests/queries/0_stateless/01550_mutation_subquery.sql Normal file
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DROP TABLE IF EXISTS t;
CREATE TABLE t(`id` String, `dealer_id` String) ENGINE = MergeTree() ORDER BY id SETTINGS index_granularity = 8192;
insert into t(id, dealer_id) values('1','2');
SELECT * FROM t;
SET mutations_sync = 1;
ALTER TABLE t DELETE WHERE id in (select id from t as tmp);
SELECT '---';
SELECT * FROM t;
DROP TABLE t;