Or is it better to do the processing on shapefiles? Le gach dea ghui, *Shane Carey* *GIS and Data Solutions Consultant*
On Thu, Nov 28, 2019 at 8:40 PM Shane Carey <careys...@gmail.com> wrote: > After processing, is there a way to release the wal and shm files? I'm on > qgis3.4. > Thanks Even > Le gach dea ghui, > *Shane Carey* > *GIS and Data Solutions Consultant* > > > On Thu, Nov 28, 2019 at 8:37 PM Even Rouault <even.roua...@spatialys.com> > wrote: > >> On jeudi 28 novembre 2019 20:19:10 CET Shane Carey wrote: >> > Hi, >> > >> > I'm doing some processing with Pyqgis and after processing, the file >> > remains locked and eventually I get: >> > ERROR: Too many connections: max 64 >> >> All I can say is that this error messages comes from Spatialite that can >> only >> handle 64 connections in a process at most. I did a fix (don't remember >> when, >> but must be included in QGIS 3.4) in the QGIS OGR provider to be able to >> open >> GeoPackage datasets (since the OGR GeoPackage driver enables Spatialite >> on >> them) that has many layers (so that they share the same connection). Not >> sure >> about the specificities of your use case. >> >> Even >> >> -- >> Spatialys - Geospatial professional services >> http://www.spatialys.com >> >
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