org.apache.pig.impl.logicalLayer.optimizer
Class LogicalOptimizer
java.lang.Object
org.apache.pig.impl.plan.optimizer.PlanOptimizer<LogicalOperator,LogicalPlan>
org.apache.pig.impl.logicalLayer.optimizer.LogicalOptimizer
public class LogicalOptimizer
- extends PlanOptimizer<LogicalOperator,LogicalPlan>
An optimizer for logical plans.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
LOLOAD_CLASSNAME
public static final String LOLOAD_CLASSNAME
- See Also:
- Constant Field Values
LOSTREAM_CLASSNAME
public static final String LOSTREAM_CLASSNAME
- See Also:
- Constant Field Values
LogicalOptimizer
public LogicalOptimizer(LogicalPlan plan)
LogicalOptimizer
public LogicalOptimizer(LogicalPlan plan,
ExecType mode)
Copyright © ${year} The Apache Software Foundation