SET STORAGE_ENGINE = 'tokudb';
DROP TABLE IF EXISTS foo;
create table foo (a blob, key (a(3)))engine=tokudb;
insert into foo value ("asfdasdfasdfasdf");
explain select * from foo where a like 'asf%';
id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	foo	range	a	a	6	NULL	1	Using where
select * from foo where a like 'asf%';
a
asfdasdfasdfasdf
DROP TABLE foo;