1DROP TABLE IF EXISTS t;
2SET SESSION TOKUDB_DISABLE_SLOW_ALTER=ON;
3CREATE TABLE t (a VARBINARY(100), b VARBINARY(256)) ENGINE=TokuDB;
4INSERT INTO t VALUES ('hi','there'),('you','people');
5ALTER TABLE t CHANGE COLUMN a a VARBINARY(256);
6SELECT * FROM t;
7a	b
8hi	there
9you	people
10DROP TABLE t;
11CREATE TABLE t (a VARBINARY(100), b VARBINARY(256)) ENGINE=TokuDB;
12INSERT INTO t VALUES ('hi','there'),('you','people');
13ALTER TABLE t CHANGE COLUMN a a VARBINARY(256);
14SELECT * FROM t;
15a	b
16hi	there
17you	people
18DROP TABLE t;
19