"select * from table where field=hex" doesnt work

[Koh Swee Meng]

i inserted a new record with this SQL 
"INSERT INTO table1(field1) VALUES(0x61006200630064000000)"
type of table1.field1 is tinyblob.

to retrieve the record, i tried SQL belows,
1) SELECT * FROM table1 WHERE field1 = 0x61006200630064000000;
2) SELECT * FROM table1 WHERE field1 LIKE 0x61006200630064000000;
1st SQL found nothing, but the 2nd SQL found the exact record.

Is this a bug? I am using mysql 3.23.41 in Linux.


Regards,
Koh Swee Meng