[mod_python] "TypeError: argument 2 must be a mapping" and other things

Daniel Winkler mailings at danielwinkler.de
Tue Sep 20 18:19:15 EDT 2005

Hello Jorey,

Am Dienstag, den 20.09.2005, 17:58 -0400 schrieb Jorey Bump:

> You're mixing python string replacement with placeholders. You need to 
> escape the placeholders (and the semicolon isn't necessary here):
> acl.execute("SELECT * FROM acl WHERE c = %%s AND d = %%s", (cID, dID))

What kind of "placeholders" do you mean? Just to be sure: I did not want
to use SQL placeholders. Okay, I tried your version, but unfortunately
the error was the same ...

Thanks for your quick answer. Any other ideas? :-)

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