Spark DataFrame to be processed
id of the DataObject this SubFeed corresponds to
Values of Partitions transported by this SubFeed
Break lineage.
Break lineage. This means to discard an existing DataFrame or List of FileRefs, so that it is requested again from the DataObject. This is usable to break long DataFrame Lineages over multiple Actions and instead reread the data from an intermediate table
Spark DataFrame to be processed
id of the DataObject this SubFeed corresponds to
id of the DataObject this SubFeed corresponds to
Values of Partitions transported by this SubFeed
Values of Partitions transported by this SubFeed
A SparkSubFeed is used to transport DataFrame's between Actions.
Spark DataFrame to be processed
id of the DataObject this SubFeed corresponds to
Values of Partitions transported by this SubFeed