DROP TABLE IF EXISTS t1;
CREATE TABLE t1(a INT,b INT,KEY (a)) PARTITION BY HASH (a) PARTITIONS 3;
SHOW TABLES;
Tables_in_test
t1
ALTER TABLE t1 ADD PARTITION(PARTITION p3 DATA DIRECTORY='G:/mysqltest/p3Data' INDEX DIRECTORY='H:/mysqltest/p3Index');
ERROR 42000: Incorrect table name 'H:/mysqltest/p3Index'
DROP TABLE t1;
