You've already forked mariadb-columnstore-engine
mirror of
https://github.com/mariadb-corporation/mariadb-columnstore-engine.git
synced 2025-11-03 17:13:17 +03:00
11 lines
532 B
Plaintext
11 lines
532 B
Plaintext
USE tpch1;
|
|
drop table if exists bug2835;
|
|
create table bug2835 (c1 int, c2 varchar(6), c3 varchar(20), c4 datetime)engine=columnstore;
|
|
insert into bug2835 values (1, 'one', 'one', '2010-01-01'), (2, 'two', 'two', '2010-02-02'), (null, null, null, null);
|
|
select c1, c2, c3, ifnull(c1,"z"), ifnull(c2,''), ifnull(c3,''), ifnull(c4,'') from bug2835;
|
|
c1 c2 c3 ifnull(c1,"z") ifnull(c2,'') ifnull(c3,'') ifnull(c4,'')
|
|
1 one one 1 one one 2010-01-01 00:00:00
|
|
2 two two 2 two two 2010-02-02 00:00:00
|
|
NULL NULL NULL z
|
|
drop table bug2835;
|