ClickHouse/tests/queries/0_stateless/00589_removal_unused_columns_aggregation.sql
Ivan 97f2a2213e
Move all folders inside /dbms one level up (#9974)
* Move some code outside dbms/src folder
* Fix paths
2020-04-02 02:51:21 +03:00

14 lines
1.3 KiB
SQL

SELECT * FROM (SELECT sum(x) AS a, avg(x) AS b FROM (SELECT number AS x FROM numbers(10)));
SELECT a, b FROM (SELECT sum(x) AS a, avg(x) AS b FROM (SELECT number AS x FROM numbers(10)));
SELECT a FROM (SELECT sum(x) AS a, avg(x) AS b FROM (SELECT number AS x FROM numbers(10)));
SELECT b FROM (SELECT sum(x) AS a, avg(x) AS b FROM (SELECT number AS x FROM numbers(10)));
SELECT 1 FROM (SELECT sum(x) AS a, avg(x) AS b FROM (SELECT number AS x FROM numbers(10)));
SELECT 1 FROM (SELECT sum(x), avg(x) FROM (SELECT number AS x FROM numbers(10)));
SELECT count() FROM (SELECT sum(x) AS a, avg(x) AS b FROM (SELECT number AS x FROM numbers(10)));
SELECT count() FROM (SELECT sum(x), avg(x) FROM (SELECT number AS x FROM numbers(10)));
SELECT count() FROM (SELECT sum(x), avg(x) FROM (SELECT number % 3 AS x FROM numbers(10) GROUP BY x));
SELECT 1 FROM (SELECT DISTINCT sum(x), avg(x) FROM (SELECT number AS x FROM numbers(10)));
SELECT count() FROM (SELECT sum(x), arrayJoin([min(x), max(x)]) FROM (SELECT number AS x FROM numbers(10)));
SELECT count() FROM (SELECT arrayJoin([sum(x), medianExact(x)]), arrayJoin([min(x), max(x)]) FROM (SELECT number AS x FROM numbers(10)));
SELECT 1 FROM (SELECT arrayJoin([sum(x), medianExact(x)]), arrayJoin([min(x), max(x)]) FROM (SELECT number AS x FROM numbers(10)));