How can I force the [csv] bulkloader to create entities with 'None' property values if the relevent bulk data field is empty, as opposed to assuming the entity model property is missing ?
I've tried - using 'import_transform: transform.none_if_empty(str)' in bulkloader.yaml - using 'db.StringProperty(default=None)' in the model definition Neither of which seems to work; what I find is - empty fields appear as blanks in the dev_appserver datastore viewer [if I put a model to the datastore with an explicity 'None' field via the interactive console, it appears as 'None'] - I can't query the empty fields using Query.filter("field = ", None) [the filter just gets ignored] Thank you. -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appeng...@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.