Marc Munro <[EMAIL PROTECTED]> writes: > From an application developer's standpoint there are few options, none > of them ideal:
How about 4) Make all the FK constraints deferred, so that they are only checked at end of transaction. Then the locking order of transactions that only modify C is always C1, C2, ..., P. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 5: don't forget to increase your free space map settings