public class AggregateProxy extends RelationProxy
Constructor and Description |
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AggregateProxy(RelationProxy aggregateInput,
java.util.Map<NameIdentifier,java.lang.String> expressions) |
Modifier and Type | Method and Description |
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java.lang.String |
getHostExpressionEvaluationText()
Gets The expression text for the expression to be evaluated by the host
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aggregate, dividedyper, extend, getHost, getRelationBuffer, group, gtclose, intersect, intersectUsing, isProxy, join, joinUsing, leftJoin, leftJoinUsing, minus, minusUsing, pack, project, rename, restrict, semijoin, semijoinUsing, semiminus, semiminusUsing, summarizeby, tclose, transform, ungroup, union, unionUsing, unpack, xminus, xminusUsing
public AggregateProxy(RelationProxy aggregateInput, java.util.Map<NameIdentifier,java.lang.String> expressions)
aggregateInput
- The input expressionexpressions
- The aggregate expressionspublic java.lang.String getHostExpressionEvaluationText()
IRelation
getHostExpressionEvaluationText
in interface IRelation
getHostExpressionEvaluationText
in class RelationProxy