mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-15 02:41:59 +00:00
26 lines
921 B
SQL
26 lines
921 B
SQL
-- Tags: no-fasttest
|
|
|
|
DROP TABLE IF EXISTS rollup;
|
|
CREATE TABLE rollup(a String, b Int32, s Int32) ENGINE = Memory;
|
|
|
|
INSERT INTO rollup VALUES ('a', 1, 10), ('a', 1, 15), ('a', 2, 20);
|
|
INSERT INTO rollup VALUES ('a', 2, 25), ('b', 1, 10), ('b', 1, 5);
|
|
INSERT INTO rollup VALUES ('b', 2, 20), ('b', 2, 15);
|
|
|
|
SELECT a, b, sum(s), count() from rollup GROUP BY ROLLUP(a, b) ORDER BY a, b;
|
|
|
|
SELECT a, b, sum(s), count() from rollup GROUP BY ROLLUP(a, b) WITH TOTALS ORDER BY a, b;
|
|
|
|
SELECT a, sum(s), count() from rollup GROUP BY ROLLUP(a) ORDER BY a;
|
|
|
|
SELECT a, sum(s), count() from rollup GROUP BY a WITH ROLLUP ORDER BY a;
|
|
|
|
SELECT a, sum(s), count() from rollup GROUP BY a WITH ROLLUP WITH TOTALS ORDER BY a;
|
|
|
|
SET group_by_two_level_threshold = 1;
|
|
|
|
SELECT a, sum(s), count() from rollup GROUP BY a WITH ROLLUP ORDER BY a;
|
|
SELECT a, b, sum(s), count() from rollup GROUP BY a, b WITH ROLLUP ORDER BY a, b;
|
|
|
|
DROP TABLE rollup;
|