[postgis-devel] [PostGIS] #1895: New node splitting algorithm for GiST

PostGIS trac at osgeo.org
Sun Jul 1 07:58:06 PDT 2012


#1895: New node splitting algorithm for GiST
-------------------------+--------------------------------------------------
 Reporter:  smagen       |       Owner:  pramsey      
     Type:  enhancement  |      Status:  new          
 Priority:  medium       |   Milestone:  PostGIS 2.1.0
Component:  postgis      |     Version:  trunk        
 Keywords:               |  
-------------------------+--------------------------------------------------
 Double sorting based node splitting algorithm allow to dramatically reduce
 number of index pages used for query evaluation

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/1895>
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