On Wed, Mar 02, 2011 at 07:45:05PM +0000, Tom Lane wrote:
> Add KNNGIST support to contrib/btree_gist.
> 
> This extends GiST's support for nearest-neighbor searches to many of the
> standard data types.
> 
> Teodor Sigaev

Neat!

What stands between where we are and including these in 9.2 core?

Cheers,
David.
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In response to

• pgsql: Add KNNGIST support to contrib/btree_gist. at 2011-03-02 19:45:05 from Tom Lane

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• Re: [COMMITTERS] pgsql: Add KNNGIST support to contrib/btree_gist. at 2011-03-03 07:08:18 from Tom Lane

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