| From: | Simon Riggs <simon(at)2ndquadrant(dot)com> |
|---|---|
| To: | Peter Eisentraut <peter_e(at)gmx(dot)net> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, pgsql-patches(at)postgresql(dot)org |
| Subject: | Re: Single-Transaction Utility options |
| Date: | 2005-12-18 21:41:11 |
| Message-ID: | 1134942071.2964.211.camel@localhost.localdomain |
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| Lists: | pgsql-patches |
On Sun, 2005-12-18 at 21:51 +0100, Peter Eisentraut wrote:
> Tom Lane wrote:
> > I believe Peter's question was rhetorical: what he meant to point out
> > is that the documentation needs to explain what is the reason for
> > having this switch, ie, in what cases would you use it or not use it?
> > Just saying what it does isn't really adequate docs.
>
> I once considered implementing this myself but found it infeasible for
> some reason I don't remember. Nevertheless I always thought that
> having an atomic restore ought to be a non-optional feature. Are there
> situations where one would not want to use it? (And if so, which one
> is the more normal case?)
You're thinking is good. I guess if restores never failed, I'd be
inclined to agree 100%, but I'm at about 80% right now.
I'd say: if the patch is accepted technically, lets debate this point
more widely on -hackers.
Best Regards, Simon Riggs
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