Uses of Class
org.apache.hadoop.hive.ql.plan.mapredWork

Packages that use mapredWork
org.apache.hadoop.hive.ql.exec   
org.apache.hadoop.hive.ql.optimizer   
org.apache.hadoop.hive.ql.plan   
 

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

Fields in org.apache.hadoop.hive.ql.exec declared as mapredWork
protected  mapredWork Operator.gWork
           
 

Methods in org.apache.hadoop.hive.ql.exec that return mapredWork
static mapredWork Utilities.deserializeMapRedWork(InputStream in)
           
static mapredWork Utilities.getMapRedWork(org.apache.hadoop.conf.Configuration job)
           
 

Methods in org.apache.hadoop.hive.ql.exec with parameters of type mapredWork
static void Utilities.addMapWork(mapredWork mr, Table tbl, String alias, Operator<?> work)
           
 int ExecDriver.estimateNumberOfReducers(HiveConf hive, org.apache.hadoop.mapred.JobConf job, mapredWork work)
          Estimate the number of reducers needed for this job, based on job input, and configuration parameters.
 long ExecDriver.getTotalInputFileSize(org.apache.hadoop.mapred.JobConf job, mapredWork work)
          Calculate the total size of input files.
static void Utilities.serializeMapRedWork(mapredWork w, OutputStream out)
          Serialize the plan object to an output stream.
static void Utilities.setMapRedWork(org.apache.hadoop.conf.Configuration job, mapredWork w)
           
 void Operator.setMapredWork(mapredWork gWork)
          Operators often need access to global variables.
 

Constructors in org.apache.hadoop.hive.ql.exec with parameters of type mapredWork
ExecDriver(mapredWork plan, org.apache.hadoop.mapred.JobConf job, boolean isSilent)
          Constructor/Initialization for invocation as independent utility
 

Uses of mapredWork in org.apache.hadoop.hive.ql.optimizer
 

Methods in org.apache.hadoop.hive.ql.optimizer that return mapredWork
static mapredWork GenMapRedUtils.getMapRedWork()
          create a new plan and return
 

Methods in org.apache.hadoop.hive.ql.optimizer with parameters of type mapredWork
static void GenMapRedUtils.setKeyAndValueDesc(mapredWork plan, Operator<? extends Serializable> topOp)
          set key and value descriptor
static void GenMapRedUtils.setTaskPlan(String alias_id, Operator<? extends Serializable> topOp, mapredWork plan, boolean local, GenMRProcContext opProcCtx)
          set the current task in the mapredWork
 

Uses of mapredWork in org.apache.hadoop.hive.ql.plan
 

Methods in org.apache.hadoop.hive.ql.plan that return mapredWork
static mapredWork PlanUtils.getMapRedWork()
           
 



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