spark-sql-SparkPlan-SortAggregateExec.adoc

SortAggregateExec Aggregate Physical Operator for Sort-Based Aggregation

Caution

FIXME

Executing Physical Operator (Generating RDD[InternalRow]) — doExecute Method

doExecute(): RDD[InternalRow]

Note	doExecute is part of SparkPlan Contract to generate the runtime representation of a structured query as a distributed computation over internal binary rows on Apache Spark (i.e. RDD[InternalRow]).

doExecute…​FIXME