org.apache.hadoop.hive.ql.metadata
Class HiveStoragePredicateHandler.DecomposedPredicate

java.lang.Object
  extended by org.apache.hadoop.hive.ql.metadata.HiveStoragePredicateHandler.DecomposedPredicate
Enclosing interface:
HiveStoragePredicateHandler

public static class HiveStoragePredicateHandler.DecomposedPredicate
extends Object

Struct class for returning multiple values from decomposePredicate.


Field Summary
 ExprNodeDesc pushedPredicate
          Portion of predicate to be evaluated by storage handler.
 ExprNodeDesc residualPredicate
          Portion of predicate to be post-evaluated by Hive for any rows which are returned by storage handler.
 
Constructor Summary
HiveStoragePredicateHandler.DecomposedPredicate()
           
 
Method Summary
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

pushedPredicate

public ExprNodeDesc pushedPredicate
Portion of predicate to be evaluated by storage handler. Hive will pass this into the storage handler's input format.


residualPredicate

public ExprNodeDesc residualPredicate
Portion of predicate to be post-evaluated by Hive for any rows which are returned by storage handler.

Constructor Detail

HiveStoragePredicateHandler.DecomposedPredicate

public HiveStoragePredicateHandler.DecomposedPredicate()


Copyright © 2012 The Apache Software Foundation