I'm having the same problem, so any advice would be most welcomed.

-Tom

On 11/10/05, Justin Deoliveira <[EMAIL PROTECTED]> wrote:
> The problem I am seeing is that teh fidMapper is being used when a table
> does not exist. This is the comment from the Jira Task you created:
>
> "The createSchema() function of the PostgisDataStore doesn't work. First
> it checks to see if the table to be created is not already present, but
> then it asks the FIDMapper for the table's PKs.
> The org.geotools.data.jdbc.fidmapper.getPkColumnInfo() throws a
> SchemaNotFoundException that cause the createSchema() to fail.
> A solution would be to return a new ColumnInfo[0] instead, so that the
> buildNoPKMapper() function would be called.
> The problem is that FeatureType and AttributeType have no notion of PKs,
> so how can the buildNoPKMapper() function knows which fields are Pks???
> I have a fixed version of PostgisDataStore (albeit it's not general
> enough to be used as is). Where and how can I submit it???"
>
> Which is the exact problem I am having. Does your version of
> PostgisDataStore solve this?
>
> Justin
>
> P.Rizzi Ag.Mobilità Ambiente wrote:
>
>
> > The Primary Keys problem is still there, since there's
> > no notion of them in GeoTools but, apart from that,
> > the createSchema() should work.
> > Anyway I always used my own modified version of the
> > PostgisDataStore that has its own metadata support for PKs,
> > so I'm not sure if the "normal" PostgisDataStore.createSchema()
> > actually works. You can try it and see what it does.
> > The case-sensitiveness bugs should have all been fixed.
> > Anyway I recently started an implementation of createSchema()
> > for the OracleDataStore with a different solution for the PKs
> > problem, so I may be able to port it to the PostgisDataStore too.
> > I have to find time to look into this better. I'll let the list
> > know when I come up with a solution.
> >
> > Bye
> > Paolo Rizzi
> >
> >
> > -----Original Message-----
> > From: Tom Howe
> > To: [email protected]
> > Sent: 09/11/2005 19.38
> > Subject: [Geotools-gt2-users] problem creating schema in postgis
> >
> > Hi,
> > I saw a message on the list from january that said that createSchema()
> > for the postgis data store doesn't work.  Is this still the case?
> >
> > Thanks,
> > Tom
> >
> >
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> --
> Justin Deoliveira
> The Open Planning Project
> http://topp.openplans.org
>


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