ClickHouse/tests/queries/0_stateless/00551_parse_or_null.sql
Ivan 97f2a2213e
Move all folders inside /dbms one level up ()
* Move some code outside dbms/src folder
* Fix paths
2020-04-02 02:51:21 +03:00

3 lines
340 B
SQL

SELECT toUInt64OrZero(s), toUInt64OrNull(s) FROM (SELECT CASE WHEN number % 2 = 1 THEN toString(number) ELSE 'hello' END AS s FROM system.numbers) LIMIT 10;
SELECT toUInt64OrZero(s), toUInt64OrNull(s) FROM (SELECT CASE WHEN number = 5 THEN NULL WHEN number % 2 = 1 THEN toString(number) ELSE 'hello' END AS s FROM system.numbers) LIMIT 10;