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

Packages that use BaseWork

org.apache.hadoop.hive.ql.exec	Hive QL execution tasks, operators, functions and other handlers.
org.apache.hadoop.hive.ql.exec.tez
org.apache.hadoop.hive.ql.io.rcfile.merge
org.apache.hadoop.hive.ql.io.rcfile.stats
org.apache.hadoop.hive.ql.io.rcfile.truncate
org.apache.hadoop.hive.ql.parse
org.apache.hadoop.hive.ql.plan

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

Methods in org.apache.hadoop.hive.ql.exec with parameters of type BaseWork

static void

Utilities.setBaseWork(org.apache.hadoop.conf.Configuration conf, String name, BaseWork work) Pushes work into the global work map

Uses of BaseWork in org.apache.hadoop.hive.ql.exec.tez

Methods in org.apache.hadoop.hive.ql.exec.tez with parameters of type BaseWork

void	DagUtils.addCredentials(BaseWork work, org.apache.tez.dag.api.DAG dag) Set up credentials for the base work on secure clusters
org.apache.tez.dag.api.Vertex	DagUtils.createVertex(org.apache.hadoop.mapred.JobConf conf, BaseWork work, org.apache.hadoop.fs.Path scratchDir, org.apache.hadoop.yarn.api.records.LocalResource appJarLr, List<org.apache.hadoop.yarn.api.records.LocalResource> additionalLr, org.apache.hadoop.fs.FileSystem fileSystem, Context ctx, boolean hasChildren, TezWork tezWork) Create a vertex from a given work object.
org.apache.hadoop.mapred.JobConf	DagUtils.initializeVertexConf(org.apache.hadoop.mapred.JobConf conf, BaseWork work) Creates and initializes the JobConf object for a given BaseWork object.

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

Subclasses of BaseWork in org.apache.hadoop.hive.ql.io.rcfile.merge

class

MergeWork

Uses of BaseWork in org.apache.hadoop.hive.ql.io.rcfile.stats

Subclasses of BaseWork in org.apache.hadoop.hive.ql.io.rcfile.stats

class

PartialScanWork Partial Scan Work.

Uses of BaseWork in org.apache.hadoop.hive.ql.io.rcfile.truncate

Subclasses of BaseWork in org.apache.hadoop.hive.ql.io.rcfile.truncate

class

ColumnTruncateWork

Uses of BaseWork in org.apache.hadoop.hive.ql.parse

Fields in org.apache.hadoop.hive.ql.parse declared as BaseWork

BaseWork

GenTezProcContext.preceedingWork

Fields in org.apache.hadoop.hive.ql.parse with type parameters of type BaseWork

Map<Operator<?>,List<BaseWork>>	GenTezProcContext.childToWorkMap
Map<Operator<?>,BaseWork>	GenTezProcContext.leafOperatorToFollowingWork
Map<Operator<?>,Map<BaseWork,TezEdgeProperty>>	GenTezProcContext.linkOpWithWorkMap
Map<BaseWork,List<ReduceSinkOperator>>	GenTezProcContext.linkWorkWithReduceSinkMap
Map<MapJoinOperator,List<BaseWork>>	GenTezProcContext.mapJoinWorkMap
Map<Operator<?>,BaseWork>	GenTezProcContext.rootToWorkMap
Map<Operator<?>,BaseWork>	GenTezProcContext.unionWorkMap
Set<BaseWork>	GenTezProcContext.workWithUnionOperators

Methods in org.apache.hadoop.hive.ql.parse with parameters of type BaseWork

void	GenTezUtils.removeUnionOperators(org.apache.hadoop.conf.Configuration conf, GenTezProcContext context, BaseWork work)

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

Subclasses of BaseWork in org.apache.hadoop.hive.ql.plan

class	MapWork MapWork represents all the information used to run a map task on the cluster.
class	ReduceWork ReduceWork represents all the information used to run a reduce task on the cluster.
class	UnionWork Simple wrapper for union all cases.

Fields in org.apache.hadoop.hive.ql.plan declared as BaseWork

BaseWork

TezWork.Dependency.w

Methods in org.apache.hadoop.hive.ql.plan that return types with arguments of type BaseWork

List<BaseWork>	TezWork.getAllWork() getAllWork returns a topologically sorted list of BaseWork
Collection<BaseWork>	TezWork.getAllWorkUnsorted()
List<BaseWork>	TezWork.getChildren(BaseWork work) getChildren returns all the nodes with edges leading out of work
Set<BaseWork>	TezWork.getLeaves() getLeaves returns all nodes that do not have a child
List<BaseWork>	TezWork.getParents(BaseWork work) getParents returns all the nodes with edges leading into work
Set<BaseWork>	TezWork.getRoots() getRoots returns all nodes that do not have a parent.
Map<String,BaseWork>	TezWork.getWorkMap() getWorkMap returns a map of "vertex name" to BaseWork

Methods in org.apache.hadoop.hive.ql.plan with parameters of type BaseWork

void	TezWork.add(BaseWork w) add creates a new node in the graph without any connections
void	TezWork.addAll(BaseWork[] bws) add all nodes in the collection without any connections
void	TezWork.connect(BaseWork a, BaseWork b, TezEdgeProperty edgeProp) connect adds an edge between a and b.
void	TezWork.disconnect(BaseWork a, BaseWork b) disconnect removes an edge between a and b.
List<BaseWork>	TezWork.getChildren(BaseWork work) getChildren returns all the nodes with edges leading out of work
TezEdgeProperty	TezWork.getEdgeProperty(BaseWork a, BaseWork b) returns the edge type connecting work a and b
TezEdgeProperty.EdgeType	TezWork.getEdgeType(BaseWork a, BaseWork b)
List<BaseWork>	TezWork.getParents(BaseWork work) getParents returns all the nodes with edges leading into work
void	TezWork.remove(BaseWork work) remove removes a node from the graph and removes all edges with work as start or end point.

Method parameters in org.apache.hadoop.hive.ql.plan with type arguments of type BaseWork

void	TezWork.addAll(Collection<BaseWork> c) add all nodes in the collection without any connections