Interface LogicalOptimizer

All Known Implementing Classes:

HeuristicsBasedLogicalOptimizerImpl

public interface LogicalOptimizer

Method Summary

Modifier and Type	Method	Description
LogicalPlan	optimize(LogicalPlan inputPlan, boolean keepNaryOperators, QueryProcContext ctxt)

Method Details

optimize

LogicalPlan optimize(LogicalPlan inputPlan,
 boolean keepNaryOperators,
 QueryProcContext ctxt)
              throws LogicalOptimizationException

Throws:

LogicalOptimizationException