Jörgen, Friday, November 01, 2002, 11:06:38 AM, you wrote: JW> I need to let the values in two columns change place with each other. JW> I've tried to "update xxx set a=b, b=a" but that doesn't work (b=a uses JW> the "new" a).
If you want to change place for all values, you can just rename columns :-) You can also add third column, f.e. "c" UPDATE xxx SET c=a, a=b, b=c; and then drop column "c"; -- 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 --------------------------------------------------------------------- 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
