Uses of Class
org.apache.hadoop.hive.ql.exec.ExprNodeEvaluator

Packages that use ExprNodeEvaluator
org.apache.hadoop.hive.ql.exec   
 

Uses of ExprNodeEvaluator in org.apache.hadoop.hive.ql.exec
 

Subclasses of ExprNodeEvaluator in org.apache.hadoop.hive.ql.exec
 class ExprNodeColumnEvaluator
          This class support multi-level fields like "a.b.c" for historical reasons.
 class ExprNodeConstantEvaluator
           
 class ExprNodeFieldEvaluator
           
 class ExprNodeFuncEvaluator
           
 class ExprNodeIndexEvaluator
           
 class ExprNodeNullEvaluator
           
 

Fields in org.apache.hadoop.hive.ql.exec declared as ExprNodeEvaluator
protected  ExprNodeEvaluator[][] GroupByOperator.aggregationParameterFields
           
protected static ExprNodeEvaluator JoinOperator.aliasField
           
protected  ExprNodeEvaluator[] SelectOperator.eval
           
protected  ExprNodeEvaluator ExtractOperator.eval
           
protected  ExprNodeEvaluator[] ReduceSinkOperator.keyEval
          The evaluators for the key columns.
protected static ExprNodeEvaluator JoinOperator.keyField
           
protected  ExprNodeEvaluator[] GroupByOperator.keyFields
           
protected  ExprNodeEvaluator[] ReduceSinkOperator.partitionEval
          The evaluators for the partition columns (CLUSTER BY or DISTRIBUTE BY in Hive language).
protected  ExprNodeEvaluator[] ReduceSinkOperator.valueEval
          The evaluators for the value columns.
 

Methods in org.apache.hadoop.hive.ql.exec that return ExprNodeEvaluator
static ExprNodeEvaluator ExprNodeEvaluatorFactory.get(exprNodeDesc desc)
           
 ExprNodeEvaluator[] JoinOperator.JoinExprMap.getValueFields()
           
 

Constructors in org.apache.hadoop.hive.ql.exec with parameters of type ExprNodeEvaluator
JoinOperator.JoinExprMap(ExprNodeEvaluator[] valueFields)
           
 



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