On Mon, Jul 30, 2007 at 01:59:26AM -0300, ?$B%D Leandro Sales wrote: > I use the 'id' attribute of a sqlobject object in my program to > uniquely identify a object. But now I need to use something like > namespace:id as an identifier. What is the best way to produce this > output since id is integer? > I want something like that: > > select concat(namespace, ":", id) as id from object > > Suppose that I have a field named namespace. In other words, is > there a way to overload the get method which read the attribute id and > everytime that I read object.id, sqlobject concat namespace + ":" + > id.
Unfortunataely, there is no easy way. SQLObject requires a single-column primary key. I heard rumors some people succeeded in setting up multiple-columns keys but in a complex way: http://sqlobject.org/SQLObject.html#workaround-for-primary-keys-made-up-of-multiple-columns Oleg. -- Oleg Broytmann http://phd.pp.ru/ [EMAIL PROTECTED] Programmers don't die, they just GOSUB without RETURN. ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ sqlobject-discuss mailing list sqlobject-discuss@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sqlobject-discuss
