CREATE TABLE t1(f1 int auto_increment primary key,
f2 varchar(256),
f3 text) engine = innodb;
FLUSH TABLE t1 FOR EXPORT;
UNLOCK TABLES;
FOUND 500500 /unicycle|repairman/ in t1.ibd
DELETE FROM t1;
InnoDB		0 transactions not purged
FLUSH TABLE t1 FOR EXPORT;
UNLOCK TABLES;
NOT FOUND /unicycle|repairman/ in t1.ibd
DROP TABLE t1;