Uses of Package
org.apache.hadoop.hive.ql.lib

Packages that use org.apache.hadoop.hive.ql.lib

Package	Description
org.apache.hadoop.hive.accumulo.predicate	Predicate pushdown to Accumulo filter iterators.
org.apache.hadoop.hive.ql.exec	Hive QL execution tasks, operators, functions and other handlers.
org.apache.hadoop.hive.ql.exec.mr
org.apache.hadoop.hive.ql.exec.repl
org.apache.hadoop.hive.ql.exec.repl.bootstrap
org.apache.hadoop.hive.ql.exec.spark
org.apache.hadoop.hive.ql.exec.tez
org.apache.hadoop.hive.ql.exec.vector
org.apache.hadoop.hive.ql.exec.vector.mapjoin
org.apache.hadoop.hive.ql.exec.vector.ptf
org.apache.hadoop.hive.ql.exec.vector.reducesink
org.apache.hadoop.hive.ql.io.merge
org.apache.hadoop.hive.ql.io.rcfile.truncate
org.apache.hadoop.hive.ql.lib
org.apache.hadoop.hive.ql.optimizer
org.apache.hadoop.hive.ql.optimizer.calcite.translator
org.apache.hadoop.hive.ql.optimizer.correlation
org.apache.hadoop.hive.ql.optimizer.lineage
org.apache.hadoop.hive.ql.optimizer.listbucketingpruner
org.apache.hadoop.hive.ql.optimizer.metainfo.annotation
org.apache.hadoop.hive.ql.optimizer.pcr
org.apache.hadoop.hive.ql.optimizer.physical
org.apache.hadoop.hive.ql.optimizer.ppr
org.apache.hadoop.hive.ql.optimizer.spark
org.apache.hadoop.hive.ql.optimizer.stats.annotation
org.apache.hadoop.hive.ql.optimizer.unionproc
org.apache.hadoop.hive.ql.parse
org.apache.hadoop.hive.ql.parse.spark
org.apache.hadoop.hive.ql.plan
org.apache.hadoop.hive.ql.ppd
org.apache.hadoop.hive.ql.tools

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.accumulo.predicate

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.exec

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.exec.mr

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.exec.repl

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.exec.repl.bootstrap

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.exec.spark

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.exec.tez

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.exec.vector

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.exec.vector.mapjoin

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.exec.vector.ptf

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.exec.vector.reducesink

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.io.merge

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.io.rcfile.truncate

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.lib

Class and Description
DefaultGraphWalker base class for operator graph walker this class takes list of starting ops and walks them one by one.
Dispatcher Dispatcher interface for Operators Used in operator graph walking to dispatch process/visitor functions for operators.
GraphWalker Interface for operator graph walker.
Node This interface defines the functions needed by the walkers and dispatchers.
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.
PreOrderWalker base class for operator graph walker this class takes list of starting ops and walks them one by one.
Rule Rule interface for Operators Used in operator dispatching to dispatch process/visitor functions for operators.
TaskGraphWalker.TaskGraphWalkerContext

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.optimizer

Class and Description
DefaultGraphWalker base class for operator graph walker this class takes list of starting ops and walks them one by one.
Dispatcher Dispatcher interface for Operators Used in operator graph walking to dispatch process/visitor functions for operators.
GraphWalker Interface for operator graph walker.
Node This interface defines the functions needed by the walkers and dispatchers.
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.optimizer.calcite.translator

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.optimizer.correlation

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.optimizer.lineage

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.optimizer.listbucketingpruner

Class and Description
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.optimizer.metainfo.annotation

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.optimizer.pcr

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.optimizer.physical

Class and Description
Dispatcher Dispatcher interface for Operators Used in operator graph walking to dispatch process/visitor functions for operators.
Node This interface defines the functions needed by the walkers and dispatchers.
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.
Rule Rule interface for Operators Used in operator dispatching to dispatch process/visitor functions for operators.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.optimizer.ppr

Class and Description
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.optimizer.spark

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.optimizer.stats.annotation

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.optimizer.unionproc

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.parse

Class and Description
DefaultGraphWalker base class for operator graph walker this class takes list of starting ops and walks them one by one.
Dispatcher Dispatcher interface for Operators Used in operator graph walking to dispatch process/visitor functions for operators.
GraphWalker Interface for operator graph walker.
Node This interface defines the functions needed by the walkers and dispatchers.
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.parse.spark

Class and Description
DefaultGraphWalker base class for operator graph walker this class takes list of starting ops and walks them one by one.
Dispatcher Dispatcher interface for Operators Used in operator graph walking to dispatch process/visitor functions for operators.
GraphWalker Interface for operator graph walker.
Node This interface defines the functions needed by the walkers and dispatchers.
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.plan

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.ppd

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.

Classes in org.apache.hadoop.hive.ql.lib used by org.apache.hadoop.hive.ql.tools

Class and Description
Node This interface defines the functions needed by the walkers and dispatchers.
NodeProcessor Base class for processing operators which is no-op.
NodeProcessorCtx Operator Processor Context.