Uses of Class
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POStore

Packages that use POStore
org.apache.pig Public interfaces and classes for Pig. 
org.apache.pig.backend.executionengine   
org.apache.pig.backend.hadoop.executionengine   
org.apache.pig.backend.hadoop.executionengine.fetch   
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer   
org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans   
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators   
org.apache.pig.backend.hadoop.executionengine.util   
org.apache.pig.builtin This package contains builtin Pig UDFs. 
org.apache.pig.pen   
org.apache.pig.tools.pigstats   
 

Uses of POStore in org.apache.pig
 

Methods in org.apache.pig with parameters of type POStore
 void OverwritableStoreFunc.cleanupOutput(POStore store, org.apache.hadoop.mapreduce.Job job)
          This method is called to cleanup the store/output location of this StoreFunc.
 

Uses of POStore in org.apache.pig.backend.executionengine
 

Methods in org.apache.pig.backend.executionengine that return POStore
 POStore ExecJob.getPOStore()
           
 

Uses of POStore in org.apache.pig.backend.hadoop.executionengine
 

Fields in org.apache.pig.backend.hadoop.executionengine declared as POStore
protected  POStore HJob.poStore
           
 

Methods in org.apache.pig.backend.hadoop.executionengine that return POStore
 POStore HJob.getPOStore()
           
 

Constructors in org.apache.pig.backend.hadoop.executionengine with parameters of type POStore
HJob(ExecJob.JOB_STATUS status, PigContext pigContext, POStore store, String alias)
           
HJob(ExecJob.JOB_STATUS status, PigContext pigContext, POStore store, String alias, PigStats stats)
           
 

Uses of POStore in org.apache.pig.backend.hadoop.executionengine.fetch
 

Methods in org.apache.pig.backend.hadoop.executionengine.fetch with parameters of type POStore
 StoreFuncInterface FetchPOStoreImpl.createStoreFunc(POStore store)
           
 

Uses of POStore in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer
 

Fields in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer with type parameters of type POStore
protected  List<POStore> PigGenericMapReduce.Reduce.stores
           
protected  List<POStore> PigGenericMapBase.stores
           
 

Methods in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer that return types with arguments of type POStore
 List<POStore> JobControlCompiler.getStores(org.apache.hadoop.mapred.jobcontrol.Job job)
          Returns all store locations of a previously compiled job
 

Methods in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer with parameters of type POStore
 StoreFuncInterface MapReducePOStoreImpl.createStoreFunc(POStore store)
           
 long PigStatsOutputSizeReader.getOutputSize(POStore sto, org.apache.hadoop.conf.Configuration conf)
          Returns the size of output in bytes.
 long FileBasedOutputSizeReader.getOutputSize(POStore sto, org.apache.hadoop.conf.Configuration conf)
          Returns the total size of output files in bytes
static void PigOutputFormat.setLocation(org.apache.hadoop.mapreduce.JobContext jobContext, POStore store)
          Before delegating calls to underlying OutputFormat or OutputCommitter Pig needs to ensure the Configuration in the JobContext contains the output location and StoreFunc for the specific store - so set these up in the context for this specific store
static org.apache.hadoop.mapreduce.JobContext PigOutputCommitter.setUpContext(org.apache.hadoop.mapreduce.JobContext context, POStore store)
           
static void PigOutputCommitter.storeCleanup(POStore store, org.apache.hadoop.conf.Configuration conf)
           
 boolean PigStatsOutputSizeReader.supports(POStore sto, org.apache.hadoop.conf.Configuration conf)
          Returns whether the given PSStore is supported by this output size reader or not.
 boolean FileBasedOutputSizeReader.supports(POStore sto, org.apache.hadoop.conf.Configuration conf)
          Returns whether the given POStore is supported by this output size reader or not.
 void PhyPlanSetter.visitStore(POStore st)
           
 void MRCompiler.visitStore(POStore op)
           
 

Constructor parameters in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer with type arguments of type POStore
PigOutputCommitter(org.apache.hadoop.mapreduce.TaskAttemptContext context, List<POStore> mapStores, List<POStore> reduceStores)
           
PigOutputCommitter(org.apache.hadoop.mapreduce.TaskAttemptContext context, List<POStore> mapStores, List<POStore> reduceStores)
           
 

Uses of POStore in org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans
 

Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans with parameters of type POStore
 void PlanPrinter.visitStore(POStore op)
           
 void PhyPlanVisitor.visitStore(POStore st)
           
 

Uses of POStore in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators
 

Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators with parameters of type POStore
abstract  StoreFuncInterface POStoreImpl.createStoreFunc(POStore store)
          Set up the storer
 

Uses of POStore in org.apache.pig.backend.hadoop.executionengine.util
 

Methods in org.apache.pig.backend.hadoop.executionengine.util with parameters of type POStore
static void MapRedUtil.setupStreamingDirsConfSingle(POStore st, PigContext pigContext, org.apache.hadoop.conf.Configuration conf)
          Sets up output and log dir paths for a single-store streaming job
 

Uses of POStore in org.apache.pig.builtin
 

Methods in org.apache.pig.builtin with parameters of type POStore
 void PigStorage.cleanupOutput(POStore store, org.apache.hadoop.mapreduce.Job job)
           
 

Uses of POStore in org.apache.pig.pen
 

Methods in org.apache.pig.pen with parameters of type POStore
 void IllustratorAttacher.visitStore(POStore st)
           
 

Uses of POStore in org.apache.pig.tools.pigstats
 

Methods in org.apache.pig.tools.pigstats that return POStore
 POStore OutputStats.getPOStore()
           
 

Methods in org.apache.pig.tools.pigstats with parameters of type POStore
static String PigStatsUtil.getMultiStoreCounterName(POStore store)
          Returns the counter name for the given POStore
static long JobStats.getOutputSize(POStore sto, org.apache.hadoop.conf.Configuration conf)
          Looks up the output size reader from OUTPUT_SIZE_READER_KEY and invokes it to get the size of output.
 void OutputStats.setPOStore(POStore store)
           
 

Constructors in org.apache.pig.tools.pigstats with parameters of type POStore
EmptyPigStats(PigContext pigContext, POStore poStore)
           
 



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