Gustav Brock
gustav at cactus.dk
Fri Dec 19 13:22:54 CST 2003
Hi Charlotte > Um ... I'm lost in the woods. My understanding was that Access did > recommend GUIDs. I've never seen anything from them discouraging their > use. They are a PITA to work with, which is discouraging enough on its > own. Now I can't figure out who's recommending what?? I don't know either. But based on Susan's article and common sense I think you can conclude, that if a normal (Long) Autonumber will do, stick with this; if not - which clearly is the case for the original question of Steve(n), use a GUID. Using GUID is what Access does all by itself when set up for replication. /gustav > Yes -- OK, now I understand the confusion. Thanks! ;) I thought YOU were > saying that MS DID recommend using the GUID's as primary keys. :) >> By second (forth?) read I now understand: >> >> >> Microsoft discourages the use of GUID as a primary key, but that's >> >> because most people don't really need universal uniqueness. When >> >> uniqueness across many systems is vital, however, the GUID datatype >> >> is definitely the way to go. Just remember that you pay a price in >> >> performance. >> >> I read this HOLE paragraph as one statement from MS. But it is only >> the first sentence ... the remaining part of the paragraph is YOUR >> opinion, right? Sorry.