What is the best way to group and aggregate an array of EOs, essentially accomplishing the same thing as an SQL "group by" clause. I already see that using raw sql is usually not the "best" way. If not raw sql, then how is this accomplished?
I've used ERXArrayUtilities.arrayGroupedByKeyPath before, but now I need to group with multiple fields. Is there some existing functionality that provides something like this? John _______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list ([email protected]) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [email protected]
