[Zope] PostgreSQL data base adapters recommendation.

Edward Muller edwardam at interlix.com
Fri Sep 5 22:49:24 EDT 2003


We use psycopg internally and install it for clients.

On Mon, 2003-09-01 at 21:01, Celula Research wrote:
> Hi there:
> 
> We have been using Zope+PostgreSQL for some time. Started using PoPy,
> later on PyGRES and currently we run on Psycopg.
> 
> It was recently announced that PyGRES and PoPy will be merged into one
> project and, this project will (actually IS) hosted within the
> PostgreSQL development.
> 
> Question is, in your overall experience what is the best DataBase
> adaptor to use in Zope for PostgreSQL. ?
> 
> We will start developing our application routines directly in Python as
> Zope products, nevertheless, we are interested in accesing a DA
> connection created directly within the Zope Management Interface, that
> is,  just handling the actual SQL sentences from python sort of like
> this :
> 
>   myDAConnection.query("select * from... ")
> 
> Has any of you done this ? If so, with which DA ?
> 
> We are looking into this since  handling the overall db connection, db
> opening cursors, reads, db close, etc. etc. within python would add some
> extra code and complexity into our application, rather than letting this
> to Zope.
> 
> Any comments are welcome, thanks in advance and best regards.
> 
> Edward.
> 
> 
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-- 
Edward Muller

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