Package org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators

Removed Classes
POCombinerPackage	The package operator that packages the globally rearranged tuples into output format after the combiner stage.
POJoinPackage
POMultiQueryPackage	The package operator that packages the globally rearranged tuples into output format as required by multi-query de-multiplexer.
POPackage.PackageType
POPackageLite	This package operator is a specialization of POPackage operator used for the specific case of the order by query.

 

Added Classes
CombinerPackager	The package operator that packages the globally rearranged tuples into output format after the combiner stage.
JoinPackager
LitePackager	This package operator is a specialization of POPackage operator used for the specific case of the order by query.
MultiQueryPackager	The package operator that packages the globally rearranged tuples into output format as required by multi-query de-multiplexer.
Packager
Packager.PackageType

 

Changed Classes
POPackage	The package operator that packages the globally rearranged tuples into output format as required by co-group.
POStream