org.apache.hadoop.hive.ql.metadata

Class HiveStoragePredicateHandler.DecomposedPredicate

java.lang.Object

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

Fields

Modifier and Type	Field and Description
ExprNodeGenericFuncDesc	pushedPredicate Portion of predicate to be evaluated by storage handler.
Serializable	pushedPredicateObject Serialized format for filter
ExprNodeGenericFuncDesc	residualPredicate Portion of predicate to be post-evaluated by Hive for any rows which are returned by storage handler.

Constructor Summary

Constructors

Constructor and Description
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 ExprNodeGenericFuncDesc pushedPredicate

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

pushedPredicateObject

public Serializable pushedPredicateObject

Serialized format for filter

residualPredicate

public ExprNodeGenericFuncDesc 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()