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List:       postgis-users
Subject:    Re: [postgis-users] Efficient 4D range query
From:       Sandro Santilli <strk () keybit ! net>
Date:       2015-05-20 10:56:04
Message-ID: 20150520105604.GB9709 () localhost
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On Wed, May 20, 2015 at 01:29:43PM +0300, Hermano ... wrote:
> Thank you for you reply. I am doing this:
> 
> select * from myTable where point @ ST_MakeLine(ST_MakePoint(-72,42,0,100), \
> ST_MakePoint(200,200,200,200)) And one row is being returned, even though the point \
> is outside the range. If I define the x and y ranges so the point is outsideits \
> limits then no row is returned. But the z and m ranges are being completed ignored. \
> The @ operator works only in 2D?

Yes. There's a single ND operator currently available: &&& (overlap)

--strk;
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