mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-06 07:32:27 +00:00
77 lines
3.4 KiB
SQL
77 lines
3.4 KiB
SQL
DROP DATABASE IF EXISTS truncate_test;
|
|
DROP TABLE IF EXISTS truncate_test_log;
|
|
DROP TABLE IF EXISTS truncate_test_memory;
|
|
DROP TABLE IF EXISTS truncate_test_tiny_log;
|
|
DROP TABLE IF EXISTS truncate_test_stripe_log;
|
|
DROP TABLE IF EXISTS truncate_test_merge_tree;
|
|
DROP TABLE IF EXISTS truncate_test_materialized_view;
|
|
DROP TABLE IF EXISTS truncate_test_materialized_depend;
|
|
|
|
CREATE DATABASE truncate_test;
|
|
CREATE TABLE truncate_test_set(id UInt64) ENGINE = Set;
|
|
CREATE TABLE truncate_test_log(id UInt64) ENGINE = Log;
|
|
CREATE TABLE truncate_test_memory(id UInt64) ENGINE = Memory;
|
|
CREATE TABLE truncate_test_tiny_log(id UInt64) ENGINE = TinyLog;
|
|
CREATE TABLE truncate_test_stripe_log(id UInt64) ENGINE = StripeLog;
|
|
CREATE TABLE truncate_test_merge_tree(p Date, k UInt64) ENGINE = MergeTree(p, k, 1);
|
|
CREATE TABLE truncate_test_materialized_depend(p Date, k UInt64) ENGINE = Null;
|
|
CREATE MATERIALIZED VIEW truncate_test_materialized_view ENGINE = MergeTree(p, k, 1) AS SELECT * FROM truncate_test_materialized_depend;
|
|
|
|
SELECT '======Before Truncate======';
|
|
INSERT INTO truncate_test_set VALUES(0);
|
|
INSERT INTO truncate_test_log VALUES(1);
|
|
INSERT INTO truncate_test_memory VALUES(1);
|
|
INSERT INTO truncate_test_tiny_log VALUES(1);
|
|
INSERT INTO truncate_test_stripe_log VALUES(1);
|
|
INSERT INTO truncate_test_merge_tree VALUES('2000-01-01', 1);
|
|
INSERT INTO truncate_test_materialized_depend VALUES('2000-01-01', 1);
|
|
SELECT * FROM system.numbers WHERE number NOT IN truncate_test_set LIMIT 1;
|
|
SELECT * FROM truncate_test_log;
|
|
SELECT * FROM truncate_test_memory;
|
|
SELECT * FROM truncate_test_tiny_log;
|
|
SELECT * FROM truncate_test_stripe_log;
|
|
SELECT * FROM truncate_test_merge_tree;
|
|
SELECT * FROM truncate_test_materialized_view;
|
|
|
|
SELECT '======After Truncate And Empty======';
|
|
TRUNCATE TABLE truncate_test_set;
|
|
TRUNCATE TABLE truncate_test_log;
|
|
TRUNCATE TABLE truncate_test_memory;
|
|
TRUNCATE TABLE truncate_test_tiny_log;
|
|
TRUNCATE TABLE truncate_test_stripe_log;
|
|
TRUNCATE TABLE truncate_test_merge_tree;
|
|
TRUNCATE TABLE truncate_test_materialized_view;
|
|
SELECT * FROM system.numbers WHERE number NOT IN truncate_test_set LIMIT 1;
|
|
SELECT * FROM truncate_test_log;
|
|
SELECT * FROM truncate_test_memory;
|
|
SELECT * FROM truncate_test_tiny_log;
|
|
SELECT * FROM truncate_test_stripe_log;
|
|
SELECT * FROM truncate_test_merge_tree;
|
|
SELECT * FROM truncate_test_materialized_view;
|
|
|
|
SELECT '======After Truncate And Insert Data======';
|
|
INSERT INTO truncate_test_set VALUES(0);
|
|
INSERT INTO truncate_test_log VALUES(1);
|
|
INSERT INTO truncate_test_memory VALUES(1);
|
|
INSERT INTO truncate_test_tiny_log VALUES(1);
|
|
INSERT INTO truncate_test_stripe_log VALUES(1);
|
|
INSERT INTO truncate_test_merge_tree VALUES('2000-01-01', 1);
|
|
INSERT INTO truncate_test_materialized_depend VALUES('2000-01-01', 1);
|
|
SELECT * FROM system.numbers WHERE number NOT IN truncate_test_set LIMIT 1;
|
|
SELECT * FROM truncate_test_log;
|
|
SELECT * FROM truncate_test_memory;
|
|
SELECT * FROM truncate_test_tiny_log;
|
|
SELECT * FROM truncate_test_stripe_log;
|
|
SELECT * FROM truncate_test_merge_tree;
|
|
SELECT * FROM truncate_test_materialized_view;
|
|
|
|
DROP TABLE IF EXISTS truncate_test_set;
|
|
DROP TABLE IF EXISTS truncate_test_log;
|
|
DROP TABLE IF EXISTS truncate_test_memory;
|
|
DROP TABLE IF EXISTS truncate_test_tiny_log;
|
|
DROP TABLE IF EXISTS truncate_test_stripe_log;
|
|
DROP TABLE IF EXISTS truncate_test_merge_tree;
|
|
DROP TABLE IF EXISTS truncate_test_materialized_view;
|
|
DROP TABLE IF EXISTS truncate_test_materialized_depend;
|
|
DROP DATABASE IF EXISTS truncate_test;
|