org.apache.hadoop.hive.ql.optimizer
Class LeftmostBigTableSelectorForAutoSMJ
java.lang.Object
org.apache.hadoop.hive.ql.optimizer.LeftmostBigTableSelectorForAutoSMJ
- All Implemented Interfaces:
- BigTableSelectorForAutoSMJ
public class LeftmostBigTableSelectorForAutoSMJ
- extends Object
- implements BigTableSelectorForAutoSMJ
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
LeftmostBigTableSelectorForAutoSMJ
public LeftmostBigTableSelectorForAutoSMJ()
getBigTablePosition
public int getBigTablePosition(ParseContext parseContext,
JoinOperator joinOp,
Set<Integer> bigTableCandidates)
- Specified by:
getBigTablePosition
in interface BigTableSelectorForAutoSMJ
Copyright © 2012 The Apache Software Foundation