Try
SELECT lastip,username FROM users HAVING count(*) > 1 GROUP BY lastip; (or possibly SELECT lastip,username FROM users GROUP BY lastip HAVING count(*) > 1; ) david On Wednesday 24 October 2001 2:21 pm, David Wolf wrote: > I'm trying to come up with a query to do the following... I'm not having > lots of luck :( > > The table is a user database. The columns I'm interested in are: username, > lastip. I'm interested in pulling information out that would show usernames > for each IP that appears more than once in the database.. i.e. > > username ip > persona 1.1.1.1 > personb 1.2.3.4 > personc 1.1.1.1 > > I'd be interested in seeing persona and personc (both have 1.1.1.1 ip's) > > I've tried.. > > SELECT lastip,count(*) FROM users GROUP BY lastip; > > but that only gives me an unordered list of the # of times an IP is used.. > > SELECT distinct(count(*)) FROM users GROUP BY lastip; > > but that doesn't join the info -- nor give me the ip's -- just frequency > (when I add 'lastip' to the select I get an error) > > I'm thinking that I'm going about this the wrong way.. But, I can't quite > get a clue. > > Can anyone help me out here? > > Thanks! > > David Wolf > > > > --------------------------------------------------------------------- > 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 -- Dave --------------------------------------------------------------------- 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
