ClickHouse/dbms/tests/queries/0_stateless/00843_optimize_predicate_and_rename_table.sql

19 lines
505 B
MySQL
Raw Normal View History

2019-02-12 23:53:36 +00:00
SET enable_optimize_predicate_expression = 1;
DROP TABLE IF EXISTS test.test1;
DROP TABLE IF EXISTS test.test2;
DROP TABLE IF EXISTS test.view;
CREATE TABLE test.test1 (a UInt8) ENGINE = Memory;
INSERT INTO test.test1 VALUES (1);
CREATE VIEW test.view AS SELECT * FROM test.test1;
SELECT * FROM test.view;
RENAME TABLE test.test1 TO test.test2;
SELECT * FROM test.view; -- { serverError 60 }
RENAME TABLE test.test2 TO test.test1;
SELECT * FROM test.view;
DROP TABLE test.test1;
DROP TABLE test.view;