"Alex82" <[EMAIL PROTECTED]> wrote: > so what can i do to make a column accetp only certain values...there are any > other solutions?
Check values in your application. > ----- Original Message ----- > From: "Egor Egorov" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Monday, July 14, 2003 1:58 PM > Subject: Re: check > > >> "Alex82" <[EMAIL PROTECTED]> wrote: >> > i have a problem with the check option >> > for example >> > create table ex >> > ( >> > t INT check(t<4) >> > ); >> > but even if i use check(t<4) i can insert 5,6,7.....all values!:( >> > why? >> > Ale >> > p.s. I'm using 4.0.12 version >> >> CHECK clause does nothing. It's just parsed. > > -- For technical support contracts, goto https://order.mysql.com/?ref=ensita This email is sponsored by Ensita.net http://www.ensita.net/ __ ___ ___ ____ __ / |/ /_ __/ __/ __ \/ / Egor Egorov / /|_/ / // /\ \/ /_/ / /__ [EMAIL PROTECTED] /_/ /_/\_, /___/\___\_\___/ MySQL AB / Ensita.net <___/ www.mysql.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]
