case class InitSubFeed(dataObjectId: DataObjectId, partitionValues: Seq[PartitionValues]) extends SubFeed with Product with Serializable
A InitSubFeed is used to initialize first Nodes of a DAG.
- dataObjectId
id of the DataObject this SubFeed corresponds to
- partitionValues
Values of Partitions transported by this SubFeed
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new
InitSubFeed(dataObjectId: DataObjectId, partitionValues: Seq[PartitionValues])
- dataObjectId
id of the DataObject this SubFeed corresponds to
- partitionValues
Values of Partitions transported by this SubFeed
Value Members
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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final
def
==(arg0: Any): Boolean
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final
def
asInstanceOf[T0]: T0
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def
breakLineage(implicit session: SparkSession, context: ActionPipelineContext): InitSubFeed
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
- Definition Classes
- InitSubFeed → SubFeed
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def
clearDAGStart(): InitSubFeed
- Definition Classes
- InitSubFeed → SubFeed
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def
clearPartitionValues(): InitSubFeed
- Definition Classes
- InitSubFeed → SubFeed
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def
clone(): AnyRef
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val
dataObjectId: DataObjectId
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- InitSubFeed → SubFeed
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final
def
eq(arg0: AnyRef): Boolean
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def
finalize(): Unit
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final
def
getClass(): Class[_]
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def
isDAGStart: Boolean
- Definition Classes
- InitSubFeed → SubFeed
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final
def
isInstanceOf[T0]: Boolean
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final
def
ne(arg0: AnyRef): Boolean
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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val
partitionValues: Seq[PartitionValues]
- Definition Classes
- InitSubFeed → SubFeed
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def
resultId: String
- Definition Classes
- SubFeed → DAGResult
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final
def
synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
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def
updatePartitionValues(partitions: Seq[String]): InitSubFeed
- Definition Classes
- InitSubFeed → SubFeed
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final
def
wait(): Unit
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def
wait(arg0: Long, arg1: Int): Unit
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def
wait(arg0: Long): Unit
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