ClickHouse/tests/queries/0_stateless/01932_remote_sharding_key_column.sql
2021-09-12 17:15:28 +03:00

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779 B
SQL

-- Tags: shard
-- regression test for the following query:
--
-- select * from remote('127.1', system.one, dummy)
--
-- that produce the following error before:
--
-- Unknown column: dummy, there are only columns .
--
-- NOTE: that wrapping column into any function works before.
select * from remote('127.1', system.one, dummy) format Null;
select * from remote('127.1', system.one, identity(dummy)) format Null;
select * from remote('127.1', view(select * from system.one), identity(dummy)) format Null;
select * from remote('127.{1,2}', view(select * from system.one), identity(dummy)) format Null;
select * from remote('127.1', view(select * from system.one), dummy) format Null;
select * from remote('127.{1,2}', view(select * from system.one), dummy) format Null;