Re: [HACKERS] "Extension" versus "module"

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Simon Riggs <simon(at)2ndQuadrant(dot)com>
Cc: Dimitri Fontaine <dimitri(at)2ndQuadrant(dot)fr>, pgsql-hackers(at)postgresql(dot)org, pgsql-docs(at)postgresql(dot)org
Subject: Re: [HACKERS] "Extension" versus "module"
Date: 2011-02-15 01:42:40
Message-ID: 25264.1297734160@sss.pgh.pa.us
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Simon Riggs <simon(at)2ndQuadrant(dot)com> writes:
> I would say that some modules are extensions, but not all. A standalone
> executable might be part of a module, but would not be an extension.

> Remember also that not all modules out there on the net will have been
> updated either, so we must be able to discuss "extension-izing a
> module". (??)

Right. So it seems like we ought to stick with more or less the
existing terminology: those various components under contrib/ are
modules. Some of them are also extensions, but not all.

regards, tom lane

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