On Thu, 2002-11-21 at 15:09, scott.marlowe wrote: > On 21 Nov 2002, Rod Taylor wrote: > > > On Thu, 2002-11-21 at 14:11, Bruce Momjian wrote: > > > Of course, those would be SQL purists who _don't_ understand > > > concurrency issues. ;-) > > > > Or they're the kind that locks the entire table for any given insert. > > Isn't that what Bruce just said? ;^)
I suppose so. I took what Bruce said to be that multiple users could get the same ID. I keep having developers want to make their own table for a sequence, then use id = id + 1 -- so they hold a lock on it for the duration of the transaction. -- Rod Taylor <[EMAIL PROTECTED]> ---------------------------(end of broadcast)--------------------------- TIP 5: Have you checked our extensive FAQ? http://www.postgresql.org/users-lounge/docs/faq.html
