Apache Hive - Class Diagram - Classes that implement HadoopJobExecHook

Name	Type	Package	Detail
ColumnTruncateTask	Class	rcfile.truncate	Detail
ExecDriver	Class	exec.mr	Detail
MapRedTask	Class	exec.mr	Detail
MergeFileTask	Class	io.merge	Detail
PartialScanTask	Class	rcfile.stats	Detail