[SPARK-21260][SQL][MINOR] Remove the unused OutputFakerExec
## What changes were proposed in this pull request? OutputFakerExec was added long ago and is not used anywhere now so we should remove it. ## How was this patch tested? N/A Author: Xingbo Jiang <xingbo.jiang@databricks.com> Closes #18473 from jiangxb1987/OutputFakerExec.
This commit is contained in:
parent
6beca9ce94
commit
c605fee01f
|
@ -584,17 +584,6 @@ case class CoalesceExec(numPartitions: Int, child: SparkPlan) extends UnaryExecN
|
|||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* A plan node that does nothing but lie about the output of its child. Used to spice a
|
||||
* (hopefully structurally equivalent) tree from a different optimization sequence into an already
|
||||
* resolved tree.
|
||||
*/
|
||||
case class OutputFakerExec(output: Seq[Attribute], child: SparkPlan) extends SparkPlan {
|
||||
def children: Seq[SparkPlan] = child :: Nil
|
||||
|
||||
protected override def doExecute(): RDD[InternalRow] = child.execute()
|
||||
}
|
||||
|
||||
/**
|
||||
* Physical plan for a subquery.
|
||||
*/
|
||||
|
|
Loading…
Reference in a new issue