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

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

Package	Description
org.apache.hadoop.hive.ql.lib
org.apache.hadoop.hive.ql.optimizer
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.stats.annotation
org.apache.hadoop.hive.ql.optimizer.topnkey
org.apache.hadoop.hive.ql.optimizer.unionproc
org.apache.hadoop.hive.ql.parse
org.apache.hadoop.hive.ql.parse.type
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.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.
ExpressionWalker class for traversing tree This class assumes that the given node represents TREE and not GRAPH i.e.
PreOrderWalker base class for operator graph walker this class takes list of starting ops and walks them one by one.
SemanticDispatcher Dispatcher interface for Operators Used in operator graph walking to dispatch process/visitor functions for operators.
SemanticGraphWalker Interface for operator graph walker.
SemanticNodeProcessor Base class for processing operators which is no-op.
SemanticRule 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.
SemanticDispatcher Dispatcher interface for Operators Used in operator graph walking to dispatch process/visitor functions for operators.
SemanticGraphWalker Interface for operator graph walker.
SemanticNodeProcessor Base class for processing operators which is no-op.

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

Class and Description
SemanticNodeProcessor Base class for processing operators which is no-op.

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

Class and Description
SemanticNodeProcessor Base class for processing operators which is no-op.

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

Class and Description
SemanticNodeProcessor Base class for processing operators which is no-op.

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

Class and Description
SemanticNodeProcessor Base class for processing operators which is no-op.

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

Class and Description
SemanticNodeProcessor Base class for processing operators which is no-op.

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

Class and Description
SemanticDispatcher Dispatcher interface for Operators Used in operator graph walking to dispatch process/visitor functions for operators.
SemanticNodeProcessor Base class for processing operators which is no-op.
SemanticRule 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
SemanticNodeProcessor Base class for processing operators which is no-op.

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

Class and Description
SemanticNodeProcessor Base class for processing operators which is no-op.

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

Class and Description
SemanticNodeProcessor Base class for processing operators which is no-op.

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

Class and Description
SemanticNodeProcessor Base class for processing operators which is no-op.

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.
SemanticDispatcher Dispatcher interface for Operators Used in operator graph walking to dispatch process/visitor functions for operators.
SemanticGraphWalker Interface for operator graph walker.
SemanticNodeProcessor Base class for processing operators which is no-op.

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

Class and Description
SemanticNodeProcessor Base class for processing operators which is no-op.

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

Class and Description
SemanticNodeProcessor Base class for processing operators which is no-op.

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

Class and Description
SemanticNodeProcessor Base class for processing operators which is no-op.