mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-21 23:21:59 +00:00
test for no column cause of bug in query optimisation
This commit is contained in:
parent
e53a50e01a
commit
69ed2a5112
@ -0,0 +1,3 @@
|
||||
0
|
||||
0
|
||||
0
|
@ -0,0 +1,13 @@
|
||||
USE test;
|
||||
|
||||
DROP TABLE IF EXISTS t1;
|
||||
DROP TABLE IF EXISTS t2;
|
||||
CREATE TABLE t1 (n Int32) ENGINE = Memory;
|
||||
CREATE TABLE t2 (a Int32, n Int32) ENGINE = Memory;
|
||||
|
||||
SELECT count() FROM t1 WHERE if(1, 1, n = 0);
|
||||
SELECT count(n) FROM t2 WHERE if(1, 1, n = 0);
|
||||
SELECT count() FROM t2 WHERE if(1, 1, n = 0);
|
||||
|
||||
DROP TABLE t1;
|
||||
DROP TABLE t2;
|
Loading…
Reference in New Issue
Block a user