[postgis-devel] EMPTY
Mark Cave-Ayland
mark.cave-ayland at siriusit.co.uk
Tue Oct 6 09:52:35 PDT 2009
Paul Ramsey wrote:
> I've started a page on the semantics of empty. Please feel free to add
> cases, clarify and discuss...
>
> http://trac.osgeo.org/postgis/wiki/DevWikiEmptyGeometry
>
> P.
Nice one. What would also be good is if people could compare the PostGIS
implementation/proposals with the same behaviour on other systems such
as Oracle, DB2 and MS-SQL and document this on the wiki too.
ATB,
Mark.
--
Mark Cave-Ayland - Senior Technical Architect
PostgreSQL - PostGIS
Sirius Corporation plc - control through freedom
http://www.siriusit.co.uk
t: +44 870 608 0063
Sirius Labs: http://www.siriusit.co.uk/labs
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