[postgis-users] pg-dump from postgis 0.8 to 0.9.1

TECHER Jean David davidtecher at yahoo.fr
Fri Dec 17 01:54:51 PST 2004

Hi Markus

You're right...however as you said it depends on what you need to do...

At job, I'm responsible for severals projectsWeb Applications including
PostGIS like this link

with 70% of updating and making lot of docs for clients...

Actually I just wanted to said that what I said was from my own

That's all.
TECHER Jean David
Responsable Informatique 01MAP
e-mail: davidtecher at yahoo.fr
site perso : http://techer.pascal.free.fr/postgis/
site pro: http://www.01map.com/download/
K-S:"The greatest trick the devil pulled off was convincing people he didn't
----- Original Message -----
From: "Markus Schaber" <schabios at logi-track.com>
To: "PostGIS Users Discussion" <postgis-users at postgis.refractions.net>
Sent: Thursday, December 16, 2004 12:37 PM
Subject: Re: [postgis-users] pg-dump from postgis 0.8 to 0.9.1

Hi, Jean David,

On Wed, 15 Dec 2004 10:28:55 +0100
"TECHER Jean David" <davidtecher at yahoo.fr> wrote:

> I don't think that's a great idea to dump postgis functions since postgis
> functions are in a librairy
> First of all, dumping implies that you need to updates version so
> uninstalling old version (postgis, geos and so on...)...

Dumping does not imply that you're upgrading.

There exist things like transferring a data set to another machine, or
some people even do backups.

The problem is that we need both: We need all_included dumps that
contain all function definitions (and depend on having the correct
libpostgis.so lingering around).

And we need the possibility to transfer everything (data, schema,
functions etc.) except the PostGIS schema definitions when we want to
update to a newer postgis release.

I think the current way (dump everything, allow filtering on restore) is
the best compromise.

Happy GISsing,

markus schaber | dipl. informatiker
logi-track ag | rennweg 14-16 | ch 8001 zürich
phone +41-43-888 62 52 | fax +41-43-888 62 53
mailto:schabios at logi-track.com | www.logi-track.com
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