ClickHouse/tests/queries/0_stateless/03033_cte_numbers_memory.sql

17 lines
552 B
SQL

-- https://github.com/ClickHouse/ClickHouse/issues/61238
SET allow_experimental_analyzer=1;
WITH
(SELECT number FROM system.numbers LIMIT 1) as w1,
(SELECT number FROM system.numbers LIMIT 1) as w2,
(SELECT number FROM system.numbers LIMIT 1) as w3,
(SELECT number FROM system.numbers LIMIT 1) as w4,
(SELECT number FROM system.numbers LIMIT 1) as w5,
(SELECT number FROM system.numbers LIMIT 1) as w6
SELECT number FROM (
SELECT number FROM system.numbers LIMIT 10
UNION ALL
SELECT number FROM system.numbers LIMIT 10
)
WHERE number < 5;