Heikki Linnakangas 35fcb1b3d0 Allow GiST distance function to return merely a lower-bound. ... The distance function can now set *recheck = false, like index quals. The executor will then re-check the ORDER BY expressions, and use a queue to reorder the results on the fly. This makes it possible to do kNN-searches on polygons and circles, which don't store the exact value in the index, but just a bounding box. Alexander Korotkov and me		2015-05-15 14:26:51 +03:00
..
src	Allow GiST distance function to return merely a lower-bound.	2015-05-15 14:26:51 +03:00
bug.template	Stamp HEAD as 9.5devel.	2014-06-10 21:36:13 -04:00
KNOWN_BUGS	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
Makefile	Remove maintainer-check target, fold into normal build	2013-10-10 20:11:56 -04:00
MISSING_FEATURES	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
TODO	Update URL.	2008-08-21 20:15:31 +00:00