mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-25 17:12:03 +00:00
12 lines
397 B
MySQL
12 lines
397 B
MySQL
|
drop table if exists tp;
|
||
|
|
|
||
|
|
create table tp (x Int32, y Int32, projection p (select x, y order by x)) engine = MergeTree order by y;
|
||
|
|
|
||
|
|
alter table tp drop projection pp; -- { serverError 582 }
|
||
|
|
alter table tp drop projection if exists pp;
|
||
|
|
alter table tp drop projection if exists p;
|
||
|
|
alter table tp drop projection p; -- { serverError 582 }
|
||
|
|
alter table tp drop projection if exists p;
|
||
|
|
|
||
|
|
drop table tp;
|