[Qgis-developer] Postgis Caching - Enhancement

[Régis Haubourg]

Well, I'm not a big fan of caching for database datasource, and have never
been experiencing latency with postgis. 
For shp latencies (not reproduced with tab format), VSI_CACHE is a GDAL
cache variable, set in startup script (qgis.bat on windows). Not sure if
that is exactly the caching you want, but this helps solving the network
latencies. 
Cheers
Régis



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