From: | Garrett Wollman <wollman(at)khavrinen(dot)lcs(dot)mit(dot)edu> |
---|---|
To: | hackers(at)postgresql(dot)org |
Subject: | More complete indexing for geometric types? |
Date: | 1998-08-19 21:17:49 |
Message-ID: | 199808192117.RAA07350@khavrinen.lcs.mit.edu |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-hackers |
[Please reply to me directly as I only read this list sporadically.]
Has anybody thought about doing the work to fully implement r-trees
for all of the geometric types? In particular, I'd be interested in
being able to index `point's rather than `box'es, and have the
optimizer decide to use the index for queries of the form `coord @
circle(coord2, some-radius)' or `coord @ box(coord2, coord3)'.
-GAWollman
--
Garrett A. Wollman | O Siem / We are all family / O Siem / We're all the same
wollman(at)lcs(dot)mit(dot)edu | O Siem / The fires of freedom
Opinions not those of| Dance in the burning flame
MIT, LCS, CRS, or NSA| - Susan Aglukark and Chad Irschick
From | Date | Subject | |
---|---|---|---|
Next Message | Silvestre Dorador | 1998-08-19 21:28:56 | (no subject) |
Previous Message | Jan Wieck | 1998-08-19 20:10:28 | Patch adding pg_rule and pg_view |