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Re: Database engine bindings for Python (was: Database statements via python but database left intact)

References <l2pois$359$1@dont-email.me> <l2ppnh$9fc$1@dont-email.me> <l2puok$5i8$1@dont-email.me> <l2qvju$hoi$1@dont-email.me> <CAMw+j7L+M8-qWL4yyihfqGcqzNA7_=BMQx3ExrH9zds8apg=bg@mail.gmail.com>
Date 2013-10-07 00:37 +1100
Subject Re: Database engine bindings for Python (was: Database statements via python but database left intact)
From Chris Angelico <rosuav@gmail.com>
Newsgroups comp.lang.python
Message-ID <mailman.781.1381066683.18130.python-list@python.org> (permalink)

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On Sun, Oct 6, 2013 at 8:10 PM, Chris “Kwpolska” Warrick
<kwpolska@gmail.com> wrote:
> It would require Postgres around people’s (or at least packagers’)
> systems, and it often gets messy when we have such requirements.

I would hope that an absence of libpq could simply result in a
courteous exception when the module's imported, but maybe that'd be
hard to implement.

> Also, Postgres is much harder to configure than MySQL,
> especially if you have no experience or an asshole OS.

You can get a ready-to-go Postgres under Debian by simply apt-getting
it. The default config might not give you optimum performance, but
it'll work just fine. Most people shouldn't need to dig into the
configs of _any_ database before getting the app going -
out-of-the-box settings should be fine for early development, even
deployment if you're not doing a lot of traffic.

> Moreover, the stdlib is where packages come to die.

Fair point. That is an issue.

> We should also educate people on how PostgreSQL works with a nice,
> human-friendly tutorial.  Especially in some non-standard things and
> things that differ between PostgreSQL and MySQL — like how to make an
> auto-incrementing ID field (use sequences), or how PostgreSQL arrays
> work, among others.  The wiki (that nobody reads anyways) could also
> use some marketing fixes.

Maybe! Possibly go a bit further and say "How-to: Python and
Databasing", which could mention SQLite (great for something tiny),
PostgreSQL (great for concurrency / multi-user), and "Other databases
can also be used, with similar or identical APIs - check out PyPI for
a module for your favorite database engine".

I guess the above paragraph is sentencing [1] me to write the article, now...

ChrisA

[1] if you'll pardon a terrible pun

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Thread

Database statements via python but database left intact Νίκος Αλεξόπουλος <nikos.gr33k@gmail.com> - 2013-10-05 22:16 +0300
  Re: Database statements via python but database left intact Νίκος Αλεξόπουλος <nikos.gr33k@gmail.com> - 2013-10-05 22:27 +0300
  Re: Database statements via python but database left intact Zero Piraeus <z@etiol.net> - 2013-10-05 16:29 -0300
    Re: Database statements via python but database left intact Νίκος Αλεξόπουλος <nikos.gr33k@gmail.com> - 2013-10-05 22:36 +0300
      Re: Database statements via python but database left intact Ian Kelly <ian.g.kelly@gmail.com> - 2013-10-05 14:31 -0600
        Re: Database statements via python but database left intact Νίκος Αλεξόπουλος <nikos.gr33k@gmail.com> - 2013-10-06 00:02 +0300
          Re: Database statements via python but database left intact Ned Batchelder <ned@nedbatchelder.com> - 2013-10-05 17:39 -0400
          Re: Database statements via python but database left intact Chris Angelico <rosuav@gmail.com> - 2013-10-06 09:51 +1100
          Database engine bindings for Python (was: Database statements via python but database left intact) Ben Finney <ben+python@benfinney.id.au> - 2013-10-06 12:05 +1100
          Re: Database engine bindings for Python (was: Database statements via python but database left intact) Chris Angelico <rosuav@gmail.com> - 2013-10-06 12:19 +1100
          Re: Database engine bindings for Python (was: Database statements via python but database left intact) Dan Sommers <dan@tombstonezero.net> - 2013-10-06 06:22 +0000
            Re: Database engine bindings for Python (was: Database statements via python but database left intact) Chris “Kwpolska” Warrick <kwpolska@gmail.com> - 2013-10-06 11:10 +0200
            Re: Database engine bindings for Python (was: Database statements via python but database left intact) Chris Angelico <rosuav@gmail.com> - 2013-10-07 00:37 +1100
              Re: Database engine bindings for Python (was: Database statements via python but database left intact) Roy Smith <roy@panix.com> - 2013-10-06 10:05 -0400
          Re: Database statements via python but database left intact Chris “Kwpolska” Warrick <kwpolska@gmail.com> - 2013-10-06 11:05 +0200
            Re: Database statements via python but database left intact rusi <rustompmody@gmail.com> - 2013-10-06 04:36 -0700
              Re: Database statements via python but database left intact Chris “Kwpolska” Warrick <kwpolska@gmail.com> - 2013-10-06 14:01 +0200
          Re: Database statements via python but database left intact Zero Piraeus <z@etiol.net> - 2013-10-05 18:45 -0300
            Re: Database statements via python but database left intact Νίκος Αλεξόπουλος <nikos.gr33k@gmail.com> - 2013-10-06 18:57 +0300
              Re: Database statements via python but database left intact Piet van Oostrum <piet@vanoostrum.org> - 2013-10-06 17:40 -0400
          Re: Database statements via python but database left intact Adam Tauno Williams <awilliam@whitemice.org> - 2013-10-06 11:55 -0400
      Re: Database statements via python but database left intact Adam Tauno Williams <awilliam@whitemice.org> - 2013-10-06 11:52 -0400
        Re: Database statements via python but database left intact Νίκος Αλεξόπουλος <nikos.gr33k@gmail.com> - 2013-10-06 19:49 +0300

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