Re: "Multiple statements are an issue with pgPool-II in its replication mode" again

On Thu, Nov 25, 2010 at 7:57 AM, Guillaume Lelarge
<guillaume(at)lelarge(dot)info> wrote:
>
> I don't really understand. These do not come from pgAdmin, right?
> because we don't filter pg_enum by oid. We sort by oid for pg_enum (and
> there's no way to do otherwise before 9.1), but we don't filter by oid.
> So this example should be working (once you're connected, which is your
> main issue IIRC).

Maybe not, but we do use OIDs in a bunch of places where things will
break if pgPool returns results from a different server - for example,
for refreshing a single object we often do something like:

type = typeFactory.CreateObjects(coll, 0, wxT("\n AND t.oid=") + GetOidStr());

Fixing all those instances would take some work, but would at least be
feasible. What I don't see an easy fix for, is that we also use xmin
to detect external changes to some object types.

--
Dave Page
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Twitter: @pgsnake

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