org.apache.pig.pen
Class EquivalenceClasses
java.lang.Object
org.apache.pig.pen.EquivalenceClasses
public class EquivalenceClasses
- extends Object
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
EquivalenceClasses
public EquivalenceClasses()
GetEquivalenceClasses
public static Collection<IdentityHashSet<Tuple>> GetEquivalenceClasses(LogicalOperator op,
Map<LogicalOperator,DataBag> derivedData)
throws ExecException
- Throws:
ExecException
Copyright © ${year} The Apache Software Foundation