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changes.mady.by.user Unknown User (lefevre)
Saved on Feb 11, 2005
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Postgresql, since a long time, has implemented geospatial features.
select * from events where ra_min < ra and ra < ra_max and dec_min < dec and dec < dec_max The response time is around 1. second
select * from events where ra_min < ra and ra < ra_max and dec_min < dec and dec < dec_max