[postgis-devel] [PostGIS] #1005: [raster] Problem with ST_SummaryStats(text, text) results

PostGIS trac at osgeo.org
Fri Jun 10 08:32:35 PDT 2011


#1005: [raster] Problem with ST_SummaryStats(text, text) results
----------------------------+-----------------------------------------------
 Reporter:  pracine         |       Owner:  dustymugs    
     Type:  defect          |      Status:  assigned     
 Priority:  medium          |   Milestone:  PostGIS 2.0.0
Component:  postgis raster  |     Version:  trunk        
 Keywords:                  |  
----------------------------+-----------------------------------------------

Comment(by dustymugs):

 I'd rather get rid of the ST_SummaryStats wrappers:

 ST_Count
 ST_Sum
 ST_Mean
 ST_Stddev
 ST_MinMax

 I don't think adding OFFSET 0 to any of the functions will make any
 difference as the OFFSET 0 applies to the query calling ST_SummaryStats
 rather than within ST_SummaryStats.

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/1005#comment:19>
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