Excerpts from Tom Lane's message of mar jun 07 12:26:34 -0400 2011: > It's not *that* many levels: in fact, I think md.c is the only level > that would just have to pass it through without doing anything useful. > I think that working from there is a saner and more efficient approach > than what you're sketching. > > If you want a concrete design sketch, consider this:
Okay, here's a patch implementing this idea. It seems to work quite well, and it solves the problem in a limited testing scenario -- I haven't yet tested on the customer machines. This customer is running on 8.4 so I started from there; should I backpatch this to 8.2, or not at all? (I have all the branches ready anyway.) -- Álvaro Herrera <alvhe...@commandprompt.com> The PostgreSQL Company - Command Prompt, Inc. PostgreSQL Replication, Consulting, Custom Development, 24x7 support
smgr-transient-files.patch
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