Mattias, > which one is the biggest datatype: > enum('true', 'false'); OR > tinyint(1); > I mena biggest when it comes to store them on disk.
ENUM has a storage requirement of 1 or 2 bytes. If you have up to 256 ENUM values to choose from, you need 1 byte, if you have more, it will take 2 bytes. TINYINT will always need 1 byte. http://www.mysql.com/doc/en/Storage_requirements.html Regards, -- Stefan Hinz <[EMAIL PROTECTED]> iConnect GmbH <http://iConnect.de> Heesestr. 6, 12169 Berlin (Germany) Telefon: +49 30 7970948-0 Fax: +49 30 7970948-3 [filter fodder: sql, mysql, query] -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]