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Date: Wed, 3 Jul 2013 20:50:51 -0600
Subject: Re: Regular expression negative look-ahead
From: Jason Friedman <jsf80238@gmail.com>
Cc: Python <python-list@python.org>
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Xref: csiph.com comp.lang.python:49797

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> Huh, did not realize that endswith takes a list.  I'll remember that in
> the future.
>
> This need is actually for http://schemaspy.sourceforge.net/, which allows
> one to include only tables/views that match a pattern.
>
> Either there is a bug in Schemaspy's code or Java's implementation of
> regular expressions is different than Python's or there is a flaw in my
> logic, because the pattern I verify using Python produces different results
> when used with Schemaspy.  I suppose I'll open a bug there unless I can
> find the aforementioned flaw.
>
>
> if not table_name.endswith(('_CTL', '_DEL', '_RUN')):
>>     # Do whatever
>>
>>
> Shoot, sorry, did not mean to top-post.

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<div dir=3D"ltr"><br><div class=3D"gmail_extra"><div class=3D"gmail_quote">=
<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex"><div dir=3D"ltr">Huh, did not realize that e=
ndswith takes a list. =C2=A0I&#39;ll remember that in the future.<div>
<br></div><div>This need is actually for=C2=A0<a href=3D"http://schemaspy.s=
ourceforge.net/" target=3D"_blank">http://schemaspy.sourceforge.net/</a>, w=
hich allows one to include only tables/views that match a pattern.</div>
<div><br></div><div>Either there is a bug in Schemaspy&#39;s code or Java&#=
39;s implementation of regular expressions is different than Python&#39;s o=
r there is a flaw in my logic, because the pattern I verify using Python pr=
oduces different results when used with Schemaspy. =C2=A0I suppose I&#39;ll=
 open a bug there unless I can find the aforementioned flaw.</div>

</div><div class=3D"HOEnZb"><div class=3D"h5"><div class=3D"gmail_extra"><b=
r><br><div class=3D"gmail_quote"><blockquote class=3D"gmail_quote" style=3D=
"margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
if not table_name.endswith((&#39;_CTL&#39;, &#39;_DEL&#39;, &#39;_RUN&#39;)=
):<br>
=C2=A0 =C2=A0 # Do whatever<br><span><font color=3D"#888888"><br>
</font></span></blockquote></div><br></div>
</div></div></blockquote></div>Shoot, sorry, did not mean to top-post.</div=
></div>

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