Version: 3.0.x (Calligra 3.0.x) (using KDE 4.6.0) OS: Linux Maybe having an "Empty Data" option to project navigator context menu that deletes all data from a table could prove to be a time saver. Even more a seperate "Empty ALL Data" button could be created in the Data tab. A few use cases: 1) Deleting temp data when moving from development to production DB 2) Deleting data when requiring eg. different kexi files per year, etc 3) Creating a "Template DB" keeping some permanent Data (usually used for lookups), while deleting other "real" data. Reproducible: Didn't try Expected Results: -