mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-24 08:32:02 +00:00
17 lines
736 B
SQL
17 lines
736 B
SQL
DROP TABLE IF EXISTS click_storage;
|
||
DROP TABLE IF EXISTS click_storage_dst;
|
||
|
||
CREATE TABLE click_storage ( `PhraseID` UInt64, `PhraseProcessedID` UInt64 ALIAS if(PhraseID > 5, PhraseID, 0) ) ENGINE = MergeTree() ORDER BY tuple();
|
||
INSERT INTO click_storage SELECT number AS PhraseID from numbers(10);
|
||
|
||
CREATE TABLE click_storage_dst ( `PhraseID` UInt64, `PhraseProcessedID` UInt64 ) ENGINE = Distributed(test_shard_localhost, currentDatabase(), 'click_storage');
|
||
|
||
SET prefer_localhost_replica = 1;
|
||
SELECT materialize(PhraseProcessedID) FROM click_storage_dst;
|
||
|
||
SET prefer_localhost_replica = 0;
|
||
SELECT materialize(PhraseProcessedID) FROM click_storage_dst;
|
||
|
||
DROP TABLE IF EXISTS click_storage;
|
||
DROP TABLE IF EXISTS click_storage_dst;
|