we will include pg8000 in web2py in the next version
On Jan 11, 12:27 pm, Mariano Reingart <reing...@gmail.com> wrote: > For python 2.5 you need at least: > > bz2.pyd > library.zip > MSVCR71.dll > psycopg2._psycopg.pyd > python25.dll > test.exe > unicodedata.pyd > w9xpopen.exe > > NOTE the psycopg2._psycopg.pyd binary dll > Also, MSVCR71.dll surely will change for other versions of python, and > you'll be need manifests and/or other runtime files in order to load > the Visual C runtime (they should be already provided with the binary > web2py distribution). > > In library.zip, you'll need at least the psycopg2 folder, with a bunch > of the stdlib > > Attached is an example to gather this files, you can download from > > http://www.sistemasagiles.com.ar/soft/psycopg2_py25_dist.zip > > You can generate it with: > > python setup.py py2exe > > Then test it with > > test.exe "dbname=postgres user=reingart password=secret > host=localhost" "SELECT generate_series(1,10)" > > Best regards, > > Mariano Reingarthttp://www.sistemasagiles.com.arhttp://reingart.blogspot.com > > On Wed, Jan 11, 2012 at 12:53 PM, Alexandre Andrade > > > > > > > > <alexandrema...@gmail.com> wrote: > > I remember the postgresql driver usually works with the source distribuition > > of web2py on windows. > > > I think a way u get it working is use the source web2py on windows, and use > > py2exe or similar to create a executable. > > > Alexandre Andrade > > > 2012/1/10 Álvaro J. Iradier <airad...@gmail.com> > > >> Hi, > > >> I was trying to distribute an application with web2py binary for > >> windows, but I required the PostgreSQL driver. So I copied the > >> psycopg2 files to site-packages in the web2py binary folder. > > >> If I start a shell from an application, I can import psycopg2 and > >> connect to the database. However, it looks like the DAL does not > >> recognize the psycopg2 driver. I am getting the error: > > >> Traceback (most recent call last): > >> File "gluon/restricted.py", line 204, in restricted > >> File "C:/Users/airadier/Downloads/web2py_win/web2py/applications/ > >> init/models/10_db.py", line 13, in <module> > >> File "gluon/dal.py", line 4749, in __init__ > >> RuntimeError: Failure to connect, tried 5 times: > >> Traceback (most recent call last): > >> File "gluon/dal.py", line 4736, in __init__ > >> File "gluon/dal.py", line 1867, in __init__ > >> RuntimeError: Unable to import driver > > >> My guess is when DAL is being initialized, the site-packages folder is > >> not yet in the sys.path, so the following fails: > > >> try: > >> import psycopg2 > >> from psycopg2.extensions import adapt as psycopg2_adapt > >> drivers.append('PostgreSQL') > >> except ImportError: > >> logger.debug('no psycopg2 driver') > > >> Is there a reason for this? Is it a bug or a feature? > > >> Is there other way to acomplish these? And is it allowed to distribute > >> a binary web2py including the PostgreSQL driver? > > >> Thanks in advance. > > > -- > > Atenciosamente > > > Alexandre Andrade > > Hipercenter.com Classificados Gratuitos > > > > test.py > < 1KViewDownload > > setup.py > < 1KViewDownload
