Re: gin index operator class functions in sql?

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Andrew Geery <andrew(dot)geery(at)gmail(dot)com>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: gin index operator class functions in sql?
Date: 2016-07-21 20:10:44
Message-ID: 14434.1469131844@sss.pgh.pa.us
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Andrew Geery <andrew(dot)geery(at)gmail(dot)com> writes:
> Is it possible to define functions in SQL (as opposed to C) to do the same
> thing -- create an operator class -- for a gin index?

Afraid not; several of those APIs are C-specific.

regards, tom lane

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