org.apache.hadoop.hive.ql.plan
Class tableScanDesc

java.lang.Object
  extended by org.apache.hadoop.hive.ql.plan.tableScanDesc
All Implemented Interfaces:
Serializable

public class tableScanDesc
extends Object
implements Serializable

Table Scan Descriptor Currently, data is only read from a base source as part of map-reduce framework. So, nothing is stored in the descriptor. But, more things will be added here as table scan is invoked as part of local work.

See Also:
Serialized Form

Constructor Summary
tableScanDesc()
           
tableScanDesc(String alias)
           
 
Method Summary
 String getAlias()
           
 void setAlias(String alias)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

tableScanDesc

public tableScanDesc()

tableScanDesc

public tableScanDesc(String alias)
Method Detail

getAlias

public String getAlias()

setAlias

public void setAlias(String alias)


Copyright © 2009 The Apache Software Foundation