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geometric types - Mailing list pgsql-sql

From	vandeurzen luc
Subject	geometric types
Date	October 29, 1998 11:05:29
Msg-id	3.0.1.32.19981029140323.00946c90@alpha.luc.ac.be Whole thread Raw
List	pgsql-sql

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hi,

can someone explain me how to work with the built-in geometric types point,
polygon, box, and circle of postgres? How can you for instance select the
first coordinate of a point? How can you select the 2nd point of a polygon?

thanks.

luc.

pgsql-sql by date:

From: Ulf Mehlig
Date: 29 October 1998, 05:33:31
Subject: Re: [SQL] SELECT and the need for cursors (?)

From: Petter Reinholdtsen
Date: 30 October 1998, 12:40:24
Subject: Access rights to sequence.nextval?

geometric types - Mailing list pgsql-sql

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