Placeholder or Function

From: Delphis Group Limited <delphis_at_delphis-group.com>
Date: Thu, 25 Nov 1999 15:04:07 +0000
Message-ID: <ISYSgDAn$UP4IwYT_at_delphis-group.com>



Can someone please tell me where you would use a placeholder column instead of a function column? I am not sure on the difference between these 2 and after a quick play I still can't decide why I'd use one ove the other...  
-- 
Delphis Group Limited
Received on Thu Nov 25 1999 - 16:04:07 CET

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