You've set a default, not a constraint (although a default is a contrait). Not sure how to do this myself mind...
Adrian -----Original Message----- From: Les Mizzell [mailto:[EMAIL PROTECTED] Sent: 12 September 2008 19:30 To: CF-Talk Subject: Re: A Little Confusion on CFQUERYPARAM and Nulls... OK, if I set my column "link_sort" with a default value of "99", and put this in my query... link_sort = <cfqueryparam value="#Form["sortORD_#myIDX#"]#" cfsqltype="CF_SQL_VARCHAR" null="#not len(Form["sortORD_#myIDX#"])#"> .....and submit a blank form field - it inserts a NULL instead of the "99" default value. What's wrong? ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to date Get the Free Trial http://ad.doubleclick.net/clk;203748912;27390454;j Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:312459 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4

