--source include/have_rocksdb.inc

--disable_warnings
DROP TABLE IF EXISTS t1, t2;
--enable_warnings

CREATE TABLE t1 (a INT, b CHAR(8), pk INT AUTO_INCREMENT PRIMARY KEY) ENGINE=rocksdb;
INSERT INTO t1 (a,b) VALUES (1,'a'),(2,'b'),(3,'a');
CREATE TABLE t2 LIKE t1;
INSERT INTO t2 SELECT * FROM t1;

--connect (con1,localhost,root,,)
--connect (con2,localhost,root,,)

--connection con1
START TRANSACTION WITH CONSISTENT SNAPSHOT;
SAVEPOINT a;
SELECT * FROM t1 ORDER BY pk;
ROLLBACK TO SAVEPOINT a;
SAVEPOINT a;
SELECT * FROM t2 ORDER BY pk;
ROLLBACK TO SAVEPOINT a;

# should not be blocked
--connection con2
ALTER TABLE t1 RENAME TO t3;

--connection default
DROP TABLE t2, t3;

--disconnect con1
--disconnect con2