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Packages that use SelectOperator | |
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org.apache.hadoop.hive.ql.optimizer | |
org.apache.hadoop.hive.ql.optimizer.correlation |
Uses of SelectOperator in org.apache.hadoop.hive.ql.optimizer |
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Methods in org.apache.hadoop.hive.ql.optimizer with parameters of type SelectOperator | |
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List<String> |
ColumnPrunerProcCtx.getColsFromSelectExpr(SelectOperator op)
Creates the list of internal column names from select expressions in a select operator. |
List<String> |
ColumnPrunerProcCtx.getSelectColsFromChildren(SelectOperator op,
List<String> colList)
Creates the list of internal column names for select * expressions. |
Uses of SelectOperator in org.apache.hadoop.hive.ql.optimizer.correlation |
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Methods in org.apache.hadoop.hive.ql.optimizer.correlation that return SelectOperator | |
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protected static SelectOperator |
CorrelationUtilities.replaceOperatorWithSelect(Operator<?> operator,
ParseContext context,
org.apache.hadoop.hive.ql.optimizer.correlation.AbstractCorrelationProcCtx procCtx)
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protected static SelectOperator |
CorrelationUtilities.replaceReduceSinkWithSelectOperator(ReduceSinkOperator childRS,
ParseContext context,
org.apache.hadoop.hive.ql.optimizer.correlation.AbstractCorrelationProcCtx procCtx)
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