I have joined a CSV file to a shapefile by a common key in QGIS. Not all records in the shapefile and CSV had corresponding keys.
This left some records in the shapefile as NULL.
City School_ID ID_no Total London 1234 1234 12 Glasgow 4321 4321 10 Bristol 4444 NULL NULL
This is just a small slice of the data. The actual data has about 12000 records.
Is there any way to delete all records/rows with NULL values?