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Re: [Gnumed-devel] branching a test branch

From: Karsten Hilbert
Subject: Re: [Gnumed-devel] branching a test branch
Date: Sat, 9 Dec 2006 23:23:05 +0100
User-agent: Mutt/1.5.13 (2006-08-11)

On Sat, Dec 09, 2006 at 08:55:03PM +1100, syan tan wrote:

> I was wondering if it would be ok to create a test client branch;

> However,  8.2 still doesn't  have the child tables inheriting parent
> indexes during a query plan,
According to their Release Notes I am not really sure it
does, either.

I am sure you did but let's just ask it anyways: you did do
all the usual vacuum analyze dance and all after the
transfer, didn't you ?

> and it took 645000 mseconds (10 minutes)
> for a record retrieval , executing a select using the v_pat_narrative
> view ! 
unacceptable by any means

> On the other hand, the  test old client can still do it in less than 2
> seconds, by explicitly joining the child tables , instead of just the
> parent table
> (this is clin.clin_root_item). So maybe I should stick the currently
> good performing client in a test branch, in case someone else wants
> to try out gnumed with a large database.
Surely. I think we need to find a solution in the *real*

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