Alexandre Neto wrote > Sorry, > > Can you be more clear? It's not clear to me what you are trying to > accomplish.
how to repeat the first non-null value down so that all cells are populated? this operation is called fill-down and in SQL I can get it like this: select b.data, b.rowid, b.zona, b.nuts2, (select a.zona from fill_down_es as a where a.rowid <= b.rowid and a.zona <> 'NULL' order by rowid desc limit 1 ) as zona_fill2 from fill_down_es as b I'm looking for a way to do this with QGIS expressions. <http://osgeo-org.1560.x6.nabble.com/file/t378656/fill_down2.png> ----- https://pigrecoinfinito.com/ -- 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