DROP TABLE IF EXISTS const_in_const; CREATE TABLE const_in_const (id UInt64, date Date, uid UInt32, name String, Sign Int8) ENGINE = CollapsingMergeTree(date, intHash32(uid), (id, date, intHash32(uid)), 8192, Sign); INSERT INTO const_in_const VALUES(1, now(), 1, 'test1', 1); INSERT INTO const_in_const VALUES(2, now(), 1, 'test2', 1); INSERT INTO const_in_const VALUES(3, now(), 1, 'test3', 1); INSERT INTO const_in_const VALUES(4, now(), 2, 'test4', 1); INSERT INTO const_in_const VALUES(5, now(), 3, 'test5', 1); SELECT 1 from const_in_const where 42 in (225); SELECT name FROM const_in_const WHERE 1 IN (125, 1, 2) ORDER BY name LIMIT 1; DROP TABLE IF EXISTS const_in_const;