ClickHouse/tests/queries/0_stateless/01821_join_table_mutation.sql
2021-06-01 02:22:05 +03:00

36 lines
989 B
SQL

DROP TABLE IF EXISTS join_table_mutation;
CREATE TABLE join_table_mutation(id Int32, name String) ENGINE = Join(ANY, LEFT, id);
INSERT INTO join_table_mutation select number, toString(number) from numbers(100);
SELECT count() FROM join_table_mutation;
SELECT name FROM join_table_mutation WHERE id = 10;
ALTER TABLE join_table_mutation DELETE WHERE id = 10;
SELECT count() FROM join_table_mutation;
SELECT name FROM join_table_mutation WHERE id = 10;
INSERT INTO join_table_mutation VALUES (10, 'm10');
SELECT name FROM join_table_mutation WHERE id = 10;
ALTER TABLE join_table_mutation DELETE WHERE id % 2 = 0;
ALTER TABLE join_table_mutation UPDATE name = 'some' WHERE 1; -- {serverError 48}
SELECT count() FROM join_table_mutation;
ALTER TABLE join_table_mutation DELETE WHERE name IN ('1', '2', '3', '4');
SELECT count() FROM join_table_mutation;
ALTER TABLE join_table_mutation DELETE WHERE 1;
SELECT count() FROM join_table_mutation;
DROP TABLE join_table_mutation;