Re: trivial patch: show SIREAD pids in pg_locks

Dan Ports <drkp@csail.mit.edu> wrote:
 
> There's no urgent need to have this, although it's obviously more
> correct than the current behavior. It might be useful for
> debugging.
 
Agreed all around.  For the benefit of the more casual follower of
the thread, attached is a simple example of the output.  For the
SIReadLock rows, the pid column shows as empty without the patch.
 
-Kevin