I need to insert recond to mysql use servlets,
insert into mytable values('key', 'f1');
i need to chech if key is already in mytable.
what is a good efficient way to do that?
Thanks
---------------------------------------------------------------------
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
