Hi, Seems pretty bad, please file a ticket.
On Tue, Jul 28, 2020, 21:45 Anita Graser <[email protected]> wrote: > Hi, > > There seems to be a performance regression concerning "Show selected > features" in the attribute table of recent QGIS versions. (See also > https://twitter.com/DrChrisGeoSci/status/1288120808951312389) > > I've tested this with the Natural Earth dataset ne_10m_populated_places > layer. The expression "NAME" like 'A%' is close to instantaneous but > switching to "Show selected features" takes forever and freezes QGIS master > and 3.14 in a way that looks like it crashed (i.e. "not responding" on > Windows). > > In 3.4 "Show selected features" is much faster. There's no freeze. > > Is this a known issue or should I open a ticket? > > Regards, > > Anita > > _______________________________________________ > QGIS-Developer mailing list > [email protected] > List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
_______________________________________________ QGIS-Developer mailing list [email protected] List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
