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Re: Extensibility features in PQSQL - Mailing list pgsql-general

From Adrian Klaver
Subject Re: Extensibility features in PQSQL
Date
Msg-id 55194FFE.80303@aklaver.com
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In response to Extensibility features in PQSQL  (Danushka Menikkumbura <danushka.menikkumbura@gmail.com>)
List pgsql-general
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On 03/30/2015 06:20 AM, Danushka Menikkumbura wrote:
> Hi all,
>
> I am interesting in understanding the extensibility features available
> in PostgreSQL. For instance what it takes to define a new operator or a
> new index and in particular what goes into the query optimizer in that case.
>
> Please kindly point me to some useful resources on this.

I would start here:

http://www.postgresql.org/docs/9.4/interactive/sql-createoperator.html

http://www.postgresql.org/developer/coding/
>
> Thanks and Regards,
> Danushka


--
Adrian Klaver
adrian.klaver@aklaver.com

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