On Thu, 2005-12-29 at 09:35 -0500, Rod Taylor wrote: > > So, my thinking would be to separate things into two: > > a) Add a TODO item "shared temp tables" that caters for (1) and (4) > > > > ALTER TABLE name RELIABILITY > > {DELETE ROWS AT RECOVERY | FULL RECOVERY} > > (syntax TBD) > > DELETE ROWS AT RECOVERY would need to be careful or disallowed when > referenced via a foreign key to ensure the database is not restored in > an inconsistent state.
I think we'd need to apply the same rule as we do for temp tables: they cannot be referenced by a permanent table. There are possibly some other restrictions also. Anyone? Best Regards, Simon Riggs ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match