ClickHouse/tests/queries/0_stateless/00906_low_cardinality_rollup.sql
Alexey Milovidov 3ad3109ec5 Fix tests
2021-04-04 15:14:01 +03:00

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509 B
SQL

DROP TABLE if exists lc;
CREATE TABLE lc (a LowCardinality(Nullable(String)), b LowCardinality(Nullable(String))) ENGINE = MergeTree order by tuple();
INSERT INTO lc VALUES ('a', 'b');
INSERT INTO lc VALUES ('c', 'd');
SELECT a, b, count(a) FROM lc GROUP BY a, b WITH ROLLUP ORDER BY a, b;
SELECT a, count(a) FROM lc GROUP BY a WITH ROLLUP ORDER BY a;
SELECT a, b, count(a) FROM lc GROUP BY a, b WITH CUBE ORDER BY a, b;
SELECT a, count(a) FROM lc GROUP BY a WITH CUBE ORDER BY a;
DROP TABLE if exists lc;