Hi, This slowness is also present in QGIS 2.18 as well as in QGIS 3.2.3 and also occurs with fewer features in shapefiles (15000-16000 are enough), slowness increases as the number of unsaved editing operations increases.
With the "attribute table" opened, even "merge elements" or "split feature" operations, cause some problems (i.e. the counting of the records and the selection of the same does not seem synchronized with these editing operations) and sometimes this cause freeze of QGIS ----- Antonio -- Sent from: http://osgeo-org.1560.x6.nabble.com/QGIS-User-f4125267.html _______________________________________________ Qgis-user mailing list Qgis-user@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
