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| author | Bruce Momjian <bruce@momjian.us> | 2002-09-20 03:47:22 +0000 |
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| committer | Bruce Momjian <bruce@momjian.us> | 2002-09-20 03:47:22 +0000 |
| commit | 24bebf0b725e965ed2b725dcb31a46f787e98dbf (patch) | |
| tree | aeb3840f27e8cadf46d516ed1227c8916f746955 /src/backend/utils/adt/numeric.c | |
| parent | a834cbe1e91f496145373b18014e181e15cbd0d5 (diff) | |
| download | postgresql-24bebf0b725e965ed2b725dcb31a46f787e98dbf.tar.gz postgresql-24bebf0b725e965ed2b725dcb31a46f787e98dbf.zip | |
I have included fixes to declare some floating point constants as double
instead of int, change the calculation method to use the haversine
formula
which is more accurrate for short distances, added a grant to public for
geo_distance and added a regression test.
I will resubmit the earth distance stuff based on cube after 7.3 is
released.
Bruno Wolff III
Diffstat (limited to 'src/backend/utils/adt/numeric.c')
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