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Circle and box intersect - Mailing list pgsql-general

From Martin Moore
Subject Circle and box intersect
Date
Msg-id 5aab95c9.8587df0a.61cae.56f9@mx.google.com
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In response to Re: SELECT .. FOR UPDATE: find out who locked a row  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: Circle and box intersect  (Andreas Kretschmer <andreas@a-kretschmer.de>)
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PG10

Is there an operator to determine if a box and circle intersect? 
I can only see box && box and can use centre+rad and distance to calculate
circle:circle.

Thanks.

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