[postgis-devel] [PostGIS] #259: ST_Distance geography throws an error with empty geographies
PostGIS
trac at osgeo.org
Tue Oct 6 07:38:51 PDT 2009
#259: ST_Distance geography throws an error with empty geographies
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Reporter: robe | Owner: pramsey
Type: defect | Status: closed
Priority: medium | Milestone: postgis 1.5.0
Component: postgis | Version:
Resolution: fixed | Keywords:
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Comment (by pramsey):
Sold, to the man with the winning smile. I find the 0.0 result more
confusing than the null result, so I'll make both results null. Mind you
there's all kinds of other interesting questions in dealing with empties
that I'm sure we'll get to :) Here's one: for st_dwithin(empty,
geometry), should the result be NULL or FALSE?
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Ticket URL: <http://trac.osgeo.org/postgis/ticket/259#comment:10>
PostGIS <http://trac.osgeo.org/postgis/>
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