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Re: The Polygong must contain the internal ring?
Posted by: lee light
Date: January 16, 2007 04:21AM

Ok, I just found the solution.
INSERT INTO geom VALUES (GeomFromText('POLYGON((0 0,10 0,10 10,0 10,0 0))'));

you can not use POLYGON(0 0,10 0,10 10,0 10,0 0) but POLYGON((0 0,10 0,10 10,0 10,0 0)), because the internal ring could not exist,but the Polygon still leave one place for it in ().

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Re: The Polygong must contain the internal ring?
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January 16, 2007 04:21AM


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