Re: WITH RECURSIVE doesn't work properly for me

From: Albe Laurenz <laurenz(dot)albe(at)wien(dot)gv(dot)at>
To: "Jing Fan *EXTERN*" <fanjing09(at)gmail(dot)com>
Cc: "pgsql-general(at)postgresql(dot)org" <pgsql-general(at)postgresql(dot)org>
Subject: Re: WITH RECURSIVE doesn't work properly for me
Date: 2013-11-05 15:28:59
Message-ID: A737B7A37273E048B164557ADEF4A58B17C5698A@ntex2010i.host.magwien.gv.at
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Jing Fan wrote:
> Why the one inside does not do anything? It won't be executed?

It is executed.

It might filter out the occasional row, but if you look at
the example I gave you, you'll see that it won't do anything
to keep it from recursing.

Yours,
Laurenz Albe

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