Having a small problem I need some help with... The problem is trying to lock a row on a parameter table for an application.
The thing we need to do is following: Read the value in one row. LOCK that row for other users, increase the value with one update the row with the new value and release if for access to other users. We are trying to use the following SQL statement. SELECT medlnr FROM parametrar FOR UPDATE OF medlnr NOWAIT; But the thing is that when we try, anyone can head on in and select the same value and even make an update of that row... What am I missing here? Regards, Stefan Jakobsson Programmer Arel-Data -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Stefan Jakobsson INET: [EMAIL PROTECTED] Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
