org.apache.hadoop.hive.ql.exec
Class DDLTask

java.lang.Object
  org.apache.hadoop.hive.ql.exec.Task<DDLWork>
      org.apache.hadoop.hive.ql.exec.DDLTask

All Implemented Interfaces:

Serializable

public class DDLTask
extends Task<DDLWork>
implements Serializable

DDLTask implementation

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.hadoop.hive.ql.exec.Task

childTasks, console, db, id, parentTasks, work

Constructor Summary

DDLTask()

Method Summary

int	execute()
void	initialize(HiveConf conf)

Methods inherited from class org.apache.hadoop.hive.ql.exec.Task

addDependentTask, done, fetch, getChildTasks, getId, getParentTasks, getWork, hasReduce, isMapRedTask, isRunnable, removeDependentTask, setChildTasks, setDone, setId, setParentTasks, setWork

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DDLTask

public DDLTask()

Method Detail

initialize

public void initialize(HiveConf conf)

Overrides:

initialize in class Task<DDLWork>

execute

public int execute()

Specified by:

execute in class Task<DDLWork>