arbitrary informations as key/value to pass on
id of the DataObject this SubFeed corresponds to
Values of Partitions transported by this SubFeed
true if this subfeed is a start node of the dag
true if this subfeed is the result of a skipped action
Break lineage.
Break lineage. This means to discard an existing DataFrame or List of FileRefs, so that it is requested again from the DataObject. On one side this is usable to break long DataFrame Lineages over multiple Actions and instead reread the data from an intermediate table. On the other side it is needed if partition values or filter condition are changed.
id of the DataObject this SubFeed corresponds to
id of the DataObject this SubFeed corresponds to
true if this subfeed is a start node of the dag
true if this subfeed is a start node of the dag
true if this subfeed is the result of a skipped action
true if this subfeed is the result of a skipped action
arbitrary informations as key/value to pass on
Values of Partitions transported by this SubFeed
Values of Partitions transported by this SubFeed
A ScriptSubFeed is used to notify DataObjects and subsequent actions about the completion of a script. It allows to pass on arbitrary informations as key/values.
arbitrary informations as key/value to pass on
id of the DataObject this SubFeed corresponds to
Values of Partitions transported by this SubFeed
true if this subfeed is a start node of the dag
true if this subfeed is the result of a skipped action