> Bruce Momjian wrote:
> > Sharing file systems. Good point. You could have a table you use to
> > lock. Lock the table, view the value, possibly modify, and unlock.
> > This does not handle the case where someone died and did not remove
> > their entry from the lock table.
>
> You can always write the modification time to the table as well and if
> it's "too old", then try to override it.
>
Assuming you can set a reasonable "too old" time.
-- Bruce Momjian | http://www.op.net/~candle maillist@candle.pha.pa.us | (610)
853-3000+ If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill,
Pennsylvania19026
