mariadb/mysql-test/suite/tokudb.bugs/t/895.test

# ticket 895 is a query optimization problem with the primary key

--source include/have_tokudb.inc
SET STORAGE_ENGINE = 'tokudb';

--disable_warnings
DROP TABLE IF EXISTS t;
--enable_warnings

CREATE TABLE t (r INT, s INT, t BIGINT, PRIMARY KEY (r, s));
INSERT INTO t VALUES (1,2,3),(4,5,6);
# ignore rows column
--replace_column 9 NULL;
EXPLAIN SELECT * FROM t WHERE r > 0;
CREATE INDEX it on t(t);
# ignore rows column
--replace_column 9 NULL;
EXPLAIN SELECT * FROM t WHERE r > 0;

# Final cleanup.
DROP TABLE t;