Interface PigRel

All Superinterfaces:
Cloneable, RelNode, RelOptNode
All Known Implementing Classes:
PigAggregate, PigFilter, PigJoin, PigProject, PigTableScan

public interface PigRel extends RelNode
Relational expression that uses the Pig calling convention.
  • Field Details


      static final Convention CONVENTION
      Calling convention for relational operations that occur in Pig.
  • Method Details

    • implement

      void implement(PigRel.Implementor implementor)
      Converts this node to a Pig Latin statement.