Uses of Interface
org.apache.hadoop.hive.ql.exec.HadoopJobExecHook

Packages that use HadoopJobExecHook
org.apache.hadoop.hive.ql.exec Hive QL execution tasks, operators, functions and other handlers. 
org.apache.hadoop.hive.ql.io.rcfile.merge   
 

Uses of HadoopJobExecHook in org.apache.hadoop.hive.ql.exec
 

Classes in org.apache.hadoop.hive.ql.exec that implement HadoopJobExecHook
 class ExecDriver
          ExecDriver.
 class MapRedTask
          Extension of ExecDriver: - can optionally spawn a map-reduce task from a separate jvm - will make last minute adjustments to map-reduce job parameters, viz: * estimating number of reducers * estimating whether job should run locally
 

Constructors in org.apache.hadoop.hive.ql.exec with parameters of type HadoopJobExecHook
HadoopJobExecHelper(org.apache.hadoop.mapred.JobConf job, SessionState.LogHelper console, Task<? extends Serializable> task, HadoopJobExecHook hookCallBack)
           
 

Uses of HadoopJobExecHook in org.apache.hadoop.hive.ql.io.rcfile.merge
 

Classes in org.apache.hadoop.hive.ql.io.rcfile.merge that implement HadoopJobExecHook
 class BlockMergeTask
           
 



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