On Tue, Feb 5, 2013 at 8:25 PM, Camilo III Lozano <[email protected]>wrote:

> ako gi research ang spatial... naa pa sya... murag di man maapply.. or di
> lang ko kabalo cguro. hahahaha...


well, some theory: indexes uses b-trees wc does exact search. however,
betweeness scans ranges, ergo standard sql optimizer (no matter how you
index)  do not apply.  you may need at least an r-tree wc spatial index
provides.

non-theory: testingi lang.

my take is: walay "di lang ko kabalo" for camilo the hacker..

in the meantime, try also using the query cache para ka tabang gamay...

best regards -botp
ps:  testing experience only on postgresql and postgis. so you'll have to
test it on your side for mysql...
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