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Groups > comp.lang.python > #58322

Re: Retrieving possible list for use in a subsequent INSERT

From Lele Gaifax <lele@metapensiero.it>
Subject Re: Retrieving possible list for use in a subsequent INSERT
Date 2013-11-02 12:32 +0100
Organization Nautilus Entertainments
References (2 earlier) <e1b4046c-3180-4ad8-a90a-6e87dd4df6ba@googlegroups.com> <l4ulbn$po8$1@dont-email.me> <l50ft7$qr8$1@dont-email.me> <4ee15327-c09b-4d94-94b6-5b387324fa62@googlegroups.com> <l52ebh$vfk$1@dont-email.me>
Newsgroups comp.lang.python
Message-ID <mailman.1949.1383391961.18130.python-list@python.org> (permalink)

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Nick the Gr33k <nikos.gr33k@gmail.com> writes:

> sql = '''INSERT INTO visitors (counterID, refs, host, city, useros,
> browser, visits, downloads) VALUES (%s, %s, %s, %s, %s, %s, %s, %s)'''
> % (cID, refs, host, city, useros, browser, visits, downloads)

It was suggested *several* times but I'll reiterate: do not use Python
iterpolation to pass parameters to your SQL statements, or you sooner or
later will hit this kind of problems.

To be clear:

    >>> myvalue = "Italy, Europe"
    >>> mysql = "INSERT INTO sometable (theid, thevalue) VALUES (%s, %s)" % (myid, myvalue)
    >>> print(mysql)
    INSERT INTO sometable (theid, thevalue) VALUES (theid, Italy, Europe)

ciao, lele.
--
nickname: Lele Gaifax | Quando vivrò di quello che ho pensato ieri
real: Emanuele Gaifas | comincerò ad aver paura di chi mi copia.
lele@metapensiero.it  |                 -- Fortunato Depero, 1929.

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Retrieving possible list for use in a subsequent INSERT Nick the Gr33k <nikos.gr33k@gmail.com> - 2013-10-31 11:24 +0200
  Re: Retrieving possible list for use in a subsequent INSERT Nick the Gr33k <nikos.gr33k@gmail.com> - 2013-10-31 11:32 +0200
    Re: Retrieving possible list for use in a subsequent INSERT Nick the Gr33k <nikos.gr33k@gmail.com> - 2013-10-31 13:19 +0200
      Re: Retrieving possible list for use in a subsequent INSERT Nick the Gr33k <nikos.gr33k@gmail.com> - 2013-10-31 18:49 +0200
        Re: Retrieving possible list for use in a subsequent INSERT Christian Gollwitzer <auriocus@gmx.de> - 2013-10-31 19:05 +0100
    Re: Retrieving possible list for use in a subsequent INSERT rurpy@yahoo.com - 2013-10-31 12:22 -0700
      Re: Retrieving possible list for use in a subsequent INSERT Nick the Gr33k <nikos.gr33k@gmail.com> - 2013-10-31 23:54 +0200
      Re: Retrieving possible list for use in a subsequent INSERT Nick the Gr33k <nikos.gr33k@gmail.com> - 2013-11-01 00:24 +0200
        Re: Retrieving possible list for use in a subsequent INSERT Nick the Gr33k <nikos.gr33k@gmail.com> - 2013-11-01 17:04 +0200
          Re: Retrieving possible list for use in a subsequent INSERT Nick the Gr33k <nikos.gr33k@gmail.com> - 2013-11-01 17:52 +0200
          Re: Retrieving possible list for use in a subsequent INSERT rurpy@yahoo.com - 2013-11-01 19:00 -0700
            Re: Retrieving possible list for use in a subsequent INSERT Nick the Gr33k <nikos.gr33k@gmail.com> - 2013-11-02 10:49 +0200
              Re: Retrieving possible list for use in a subsequent INSERT Nick the Gr33k <nikos.gr33k@gmail.com> - 2013-11-02 12:57 +0200
              Re: Retrieving possible list for use in a subsequent INSERT Lele Gaifax <lele@metapensiero.it> - 2013-11-02 12:32 +0100
        Re: Retrieving possible list for use in a subsequent INSERT Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2013-11-02 12:58 -0400
      Re: Retrieving possible list for use in a subsequent INSERT Nick the Gr33k <nikos.gr33k@gmail.com> - 2013-11-01 17:25 +0200
        Re: Retrieving possible list for use in a subsequent INSERT Joel Goldstick <joel.goldstick@gmail.com> - 2013-11-01 11:56 -0400
          Re: Retrieving possible list for use in a subsequent INSERT Nick the Gr33k <nikos.gr33k@gmail.com> - 2013-11-01 18:00 +0200
          Re: Retrieving possible list for use in a subsequent INSERT "Paul Simon" <psimon@sonic.net> - 2013-11-01 10:07 -0700
            Re: Retrieving possible list for use in a subsequent INSERT Nick the Gr33k <nikos.gr33k@gmail.com> - 2013-11-01 19:35 +0200
              Re: Retrieving possible list for use in a subsequent INSERT "Paul Simon" <psimon@sonic.net> - 2013-11-01 12:19 -0700
    Re: Retrieving possible list for use in a subsequent INSERT Denis McMahon <denismfmcmahon@gmail.com> - 2013-11-01 19:12 +0000
      Re: Retrieving possible list for use in a subsequent INSERT Nick the Gr33k <nikos.gr33k@gmail.com> - 2013-11-02 02:06 +0200
        Re: Retrieving possible list for use in a subsequent INSERT Denis McMahon <denismfmcmahon@gmail.com> - 2013-11-02 16:41 +0000

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