Sorry, I have missed information in my earlir question, that I have added below.
> Joppe A wrote: > > Hello all, Please help a newbie ;-) Have a little problem with to > make a sql-query as I want to have it... The problem is I need to > check in 3 tables and count out and get it presentated per "n_id" > like > > n_id counted > 01 5 > 02 10 > 03 2 > > My tables look as follows... > > In sub: > id > n_id > > In us: > id > email > > In sub_del: > n_id > id > > My problem is that I want to be able to get out the result per > sub.n_id and that I have to count it together, and se the result per n_id. > > I have since earlier a query that check the total sum of it, but that is not > enough... > > SELECT (SELECT count(sub_id) from sub) - (SELECT count(us.id) FROM us LEFT > JOIN sub ON sub.id = us.id)+(SELECT count(*) FROM sub_del); > > As you can see I have to count all id in my sub-table and then minus the id > from US-table and then add what I have in sub_del-table, and listed pro n-id > instead of only get the total sum. > Please help! > > /Joppe -- ___________________________________________________________ Sign-up for Ads Free at Mail.com http://promo.mail.com/adsfreejump.htm -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]
