Saturday (Stuart Kidd) wrote: >Hi guys, > >I want to add a row in a join table which i don't want to be >duplicated ever. > >So i have my tableID, table1ID, table2ID - if table1ID = 24 and >table2ID = 35 i don't want there to ever be a reoccurence of them. I >guess i have to set both of those fields (table1ID, table2ID) to >primary keys, but how can i do that? Do i do it in ms-sql or via >Coldfusion somehow? If i do it via MS-SQL then won't it pop an error >up in the code if it happens? > >Thanks, > >Saturday > > Are you talking about compound keys? Where more then one field is the primary key? This can be done in most databases - even access if I remember correctly.
-JM -- Warm regards, Jordan Michaels Vivio Technologies http://www.viviotech.net/ [EMAIL PROTECTED] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Logware (www.logware.us): a new and convenient web-based time tracking application. Start tracking and documenting hours spent on a project or with a client with Logware today. Try it for free with a 15 day trial account. http://www.houseoffusion.com/banners/view.cfm?bannerid=67 Message: http://www.houseoffusion.com/lists.cfm/link=i:4:211929 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/4 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:4 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4 Donations & Support: http://www.houseoffusion.com/tiny.cfm/54
