mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-30 03:22:14 +00:00
20 lines
598 B
SQL
20 lines
598 B
SQL
CREATE DATABASE IF NOT EXISTS test_00815;
|
|
USE test_00815;
|
|
|
|
DROP TABLE IF EXISTS fact_cpc_clicks;
|
|
DROP TABLE IF EXISTS dim_model;
|
|
|
|
CREATE TABLE fact_cpc_clicks (model_id UInt8) ENGINE = Memory;
|
|
CREATE TABLE dim_model (model_id UInt8) ENGINE = Memory;
|
|
|
|
INSERT INTO fact_cpc_clicks VALUES (1);
|
|
INSERT INTO dim_model VALUES (1);
|
|
|
|
select f.model_id from fact_cpc_clicks as f left join dim_model as d on f.model_id=d.model_id limit 10;
|
|
|
|
USE default;
|
|
|
|
select f.model_id from test_00815.fact_cpc_clicks as f left join test_00815.dim_model as d on f.model_id=d.model_id limit 10;
|
|
|
|
DROP DATABASE test_00815;
|