[Gdal-dev] OGR PostGIS driver BINARY CURSOR support

Bill Binko bill at binko.net
Mon Aug 8 13:06:11 EDT 2005


Here is some timing from 330K complex multi-polygons:

[bill at fastcat gdal]$ time ogrinfo "PG:host=localhost dbname=gis user=bill port=5432" parcels > /dev/null
43.76user 5.82system 1:59.53elapsed 41%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+0outputs (0major+1406minor)pagefaults 0swaps

[bill at fastcat gdal]$ time ogrinfo "PGB:host=localhost dbname=gis user=bill port=5432" parcels > /dev/null
35.68user 5.48system 1:28.80elapsed 46%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+0outputs (0major+1331minor)pagefaults 0swaps

Bill



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