mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-09-21 09:10:48 +00:00
27 lines
907 B
SQL
27 lines
907 B
SQL
create database if not exists shard_0;
|
|
create database if not exists shard_1;
|
|
drop table if exists shard_0.tbl;
|
|
drop table if exists shard_1.tbl;
|
|
drop table if exists distr;
|
|
|
|
create table shard_0.tbl (number UInt64) engine = MergeTree order by number;
|
|
create table shard_1.tbl (number UInt64) engine = MergeTree order by number;
|
|
create table distr (number UInt64) engine = Distributed(test_cluster_two_shards_different_databases, '', tbl);
|
|
|
|
set insert_distributed_sync = 1;
|
|
set insert_distributed_one_random_shard = 1;
|
|
set max_block_size = 1;
|
|
set max_insert_block_size = 1;
|
|
set min_insert_block_size_rows = 1;
|
|
insert into distr select number from numbers(20);
|
|
|
|
select count() != 0 from shard_0.tbl;
|
|
select count() != 0 from shard_1.tbl;
|
|
select * from distr order by number;
|
|
|
|
drop table if exists shard_0.tbl;
|
|
drop table if exists shard_1.tbl;
|
|
drop database shard_0;
|
|
drop database shard_1;
|
|
drop table distr;
|