mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-22 15:42:02 +00:00
97f2a2213e
* Move some code outside dbms/src folder * Fix paths
15 lines
589 B
SQL
15 lines
589 B
SQL
DROP TABLE IF EXISTS ttl_with_default;
|
|
|
|
CREATE TABLE ttl_with_default (d DateTime, a Int default 777 ttl d + interval 5 SECOND) ENGINE = MergeTree ORDER BY d;
|
|
INSERT INTO ttl_with_default VALUES (now() - 1000, 1) (now() - 1000, 2) (now() + 1000, 3)(now() + 1000, 4);
|
|
SELECT sleep(0.7) FORMAT Null; -- wait if very fast merge happen
|
|
OPTIMIZE TABLE ttl_with_default FINAL;
|
|
|
|
-- check that after second merge there are still user defaults in column
|
|
SELECT sleep(0.7) FORMAT Null;
|
|
OPTIMIZE TABLE ttl_with_default FINAL;
|
|
|
|
SELECT a FROM ttl_with_default ORDER BY a;
|
|
|
|
DROP TABLE ttl_with_default;
|