upstream/postgresql
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2026-04-23 15:19:08 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions
postgresql/contrib/cube
History
Teodor Sigaev 33bd250f6c Cube extension kNN support 
Introduce distance operators over cubes:
<#> taxicab distance
<->  euclidean distance
<=> chebyshev distance

Also add kNN support of those distances in GiST opclass.

Author: Stas Kelvich
2015-12-18 14:38:27 +03:00
..
data Gene Selkov's CUBE datatype (GiST example code) 2000-12-11 20:39:15 +00:00
expected Cube extension kNN support 2015-12-18 14:38:27 +03:00
sql Cube extension kNN support 2015-12-18 14:38:27 +03:00
.gitignore Support "make check" in contrib 2011-04-25 22:27:11 +03:00
CHANGES Remove useless whitespace at end of lines 2010-11-23 22:34:55 +02:00
cube--1.0--1.1.sql Cube extension kNN support 2015-12-18 14:38:27 +03:00
cube--1.1.sql Cube extension kNN support 2015-12-18 14:38:27 +03:00
cube--unpackaged--1.0.sql Fix typos in some error messages thrown by extension scripts when fed to psql. 2014-08-25 18:30:37 +02:00
cube.c Cube extension kNN support 2015-12-18 14:38:27 +03:00
cube.control Cube extension kNN support 2015-12-18 14:38:27 +03:00
cubedata.h Cube extension kNN support 2015-12-18 14:38:27 +03:00
cubeparse.y Tweak __attribute__-wrapping macros for better pgindent results. 2015-03-26 14:03:25 -04:00
cubescan.l Tweak __attribute__-wrapping macros for better pgindent results. 2015-03-26 14:03:25 -04:00
Makefile Cube extension kNN support 2015-12-18 14:38:27 +03:00