Title
#beginners-need-help
datajoely

datajoely

11/29/2021, 11:54 AM
So the valid arguments are
insert
,
upsert
or
overwrite
. There isn't really a 'read only' mode, if you only plan on reading you can select any of those and it will never if you never save back to HIVE. If you really want to block saves, you can inherit the dataset and override the
save()
method to raise
NotImplementedError