max a écrit : > > hi all, > I'm in trouble trying to create a sql query to get the prev & next value not > null starting from a specified point ... I mean: > > table_a > > id > ---- > 23 > 24 > 56 > 62 > > starting from id 56, I need the id 24 & the id 62 ... I've trying several > way & mysql funct to do this job but w/o success :( > > anyone can help me, plz? > > many thanks in advance > max >
Hi, I haven't found a solution with a single query but with 2 queries you can do: select max(id) from table_a where id<56; select min(id) from table_a where id>56; Regards -- Joseph Bueno NetClub/Trader.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
