[Twisted-Python] Twisted and Postgresql

Edmund Dengler edmundd at eSentire.com
Sun Aug 10 13:38:30 EDT 2003

I tried doing it as one of my steps (which is how I ran into the PgInt2
issue when I just did the top level). This is probably easier than
jelly-ing everything, and probably not all that much work (a couple of
hours?), just hoping that there was an already done solution.


On Sun, 10 Aug 2003, Itamar Shtull-Trauring wrote:

> On Sat, 9 Aug 2003 18:19:25 -0400 (EDT)
> Edmund Dengler <edmundd at eSentire.com> wrote:
> > When trying to transfer a row set, which was obtained using the
> > pyPgSQL module, I am having problems with specific types not being
> > jelly-able. In particular, the row itself
> > PgResultSetConcreteRow(?)(this is from memory) and PgInt2 (which I
> > found out by trying to send individual elements of the row set over).
> > Has anybody else encountered these, and is there a solution other than
> > defining my own set of jelly-able components (for example, is there a
> > stock jelly library someplace)?
> Just convert them into lists and ints or dicts, the applicable python
> object that the pypgsql type emulates. SO, write a function that
> recurses a postgresql result and cleans it up, and then addCallback it
> to the Deferred of the database query result.
> --
> Itamar Shtull-Trauring    http://itamarst.org/
> Available for Python & Twisted consulting
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