ClickHouse/tests/queries/0_stateless/01137_order_by_func.sql
2020-05-07 01:48:44 +03:00

25 lines
714 B
SQL

DROP TABLE IF EXISTS pk_func;
CREATE TABLE pk_func(d DateTime, ui UInt32) ENGINE = MergeTree ORDER BY toDate(d);
INSERT INTO pk_func SELECT '2020-05-05 01:00:00', number FROM numbers(1000000);
INSERT INTO pk_func SELECT '2020-05-06 01:00:00', number FROM numbers(1000000);
INSERT INTO pk_func SELECT '2020-05-07 01:00:00', number FROM numbers(1000000);
SELECT * FROM pk_func ORDER BY toDate(d), ui LIMIT 5;
DROP TABLE pk_func;
CREATE TABLE nORX (`A` Int64, `B` Int64, `V` Int64) ENGINE = MergeTree ORDER BY (A, negate(B));
INSERT INTO nORX SELECT 111, number, number FROM numbers(10000000);
SELECT *
FROM nORX
WHERE B >= 1000
ORDER BY
A ASC,
-B ASC
LIMIT 3
SETTINGS max_threads = 1;
DROP TABLE nORX;