Hi. Is it possible to use function such as year() in index key (like use subpart for string field that it work)
I try this ALTER TABLE XXX ADD INDEX YYY (Year(DoBirth)); ---> error syntax error ALTER TABLE XXX ADD INDEX YYY (DoBirth(4)); ---> error used key part isn't string Thanks. Kittiphum Worachat,M.T. www.hatyailab.com --------------------------------------------------------------------- Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail <[EMAIL PROTECTED]> To unsubscribe, e-mail <[EMAIL PROTECTED]> Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
