I have a NDB model:
class mymodel(ndb.Model):
id =ndb.IntegerProperty(indexed=True)
region_id = ndb.IntegerProperty()
name = ndb.TextProperty()
address =ndb.TextProperty()
is_enabled = ndb.BooleanProperty()
My app is High Replication type, I want to import over 3,000,000 records from my data in local. I try import by csv file,every time i can import 3,000-4,000 records. Please show me the right way for this data.