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

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

Package	Description
org.apache.hadoop.hive.ql
org.apache.hadoop.hive.ql.exec	Hive QL execution tasks, operators, functions and other handlers.
org.apache.hadoop.hive.ql.exec.errors	Generates execution error messages using heuristics.
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.spark.session
org.apache.hadoop.hive.ql.exec.tez
org.apache.hadoop.hive.ql.exec.tez.monitoring
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.history
org.apache.hadoop.hive.ql.hooks
org.apache.hadoop.hive.ql.io.merge
org.apache.hadoop.hive.ql.io.rcfile.truncate
org.apache.hadoop.hive.ql.lockmgr	Hive Lock Manager interfaces and some custom implmentations
org.apache.hadoop.hive.ql.lockmgr.zookeeper
org.apache.hadoop.hive.ql.metadata
org.apache.hadoop.hive.ql.optimizer
org.apache.hadoop.hive.ql.optimizer.calcite
org.apache.hadoop.hive.ql.optimizer.physical
org.apache.hadoop.hive.ql.parse
org.apache.hadoop.hive.ql.parse.repl.load.message
org.apache.hadoop.hive.ql.parse.spark
org.apache.hadoop.hive.ql.plan
org.apache.hadoop.hive.ql.processors
org.apache.hadoop.hive.ql.reexec
org.apache.hadoop.hive.ql.session
org.apache.hadoop.hive.ql.stats
org.apache.hive.service.cli.operation

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

Class and Description
CompilationOpContext A subset of compilation context that is passed to operators to get rid of some globals.
Context Context for Semantic Analyzers.
Context.DestClausePrefix
Context.Operation These ops require special handling in various places (note that Insert into Acid table is in OTHER category)
Driver.LockedDriverState
ErrorMsg List of all error messages.
HiveDriverRunHookContext Context information provided by Hive to implementations of HiveDriverRunHook.
HookRunner Handles hook executions for Driver.
IDriver Hive query executer driver
QueryDisplay Some limited query information to save for WebUI.
QueryDisplay.Phase
QueryDisplay.TaskDisplay
QueryInfo The class is synchronized, as WebUI may access information about a running query.
QueryPlan QueryPlan can be serialized to disk so that we can restart/resume the progress of it in the future, either within or outside of the current jvm.
QueryProperties QueryProperties.
QueryState The class to store query level info such as queryId.
QueryState.Builder Builder to instantiate the QueryState object.

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

Class and Description
CompilationOpContext A subset of compilation context that is passed to operators to get rid of some globals.
Context Context for Semantic Analyzers.
DriverContext DriverContext.
QueryDisplay Some limited query information to save for WebUI.
QueryPlan QueryPlan can be serialized to disk so that we can restart/resume the progress of it in the future, either within or outside of the current jvm.
QueryState The class to store query level info such as queryId.

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

Class and Description
ErrorMsg List of all error messages.

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

Class and Description
CompilationOpContext A subset of compilation context that is passed to operators to get rid of some globals.
Context Context for Semantic Analyzers.
DriverContext DriverContext.
QueryPlan QueryPlan can be serialized to disk so that we can restart/resume the progress of it in the future, either within or outside of the current jvm.
QueryState The class to store query level info such as queryId.

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

Class and Description
DriverContext DriverContext.

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

Class and Description
DriverContext DriverContext.

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

Class and Description
CompilationOpContext A subset of compilation context that is passed to operators to get rid of some globals.
Context Context for Semantic Analyzers.
DriverContext DriverContext.
QueryPlan QueryPlan can be serialized to disk so that we can restart/resume the progress of it in the future, either within or outside of the current jvm.
QueryState The class to store query level info such as queryId.

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

Class and Description
DriverContext DriverContext.

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

Class and Description
Context Context for Semantic Analyzers.
DriverContext DriverContext.
QueryPlan QueryPlan can be serialized to disk so that we can restart/resume the progress of it in the future, either within or outside of the current jvm.

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

Class and Description
Context Context for Semantic Analyzers.

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

Class and Description
CompilationOpContext A subset of compilation context that is passed to operators to get rid of some globals.

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

Class and Description
CompilationOpContext A subset of compilation context that is passed to operators to get rid of some globals.

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

Class and Description
CompilationOpContext A subset of compilation context that is passed to operators to get rid of some globals.

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

Class and Description
CompilationOpContext A subset of compilation context that is passed to operators to get rid of some globals.

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

Class and Description
QueryPlan QueryPlan can be serialized to disk so that we can restart/resume the progress of it in the future, either within or outside of the current jvm.

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

Class and Description
Context Context for Semantic Analyzers.
HiveDriverRunHook HiveDriverRunHook allows Hive to be extended with custom logic for processing commands.
HiveDriverRunHookContext Context information provided by Hive to implementations of HiveDriverRunHook.
QueryInfo The class is synchronized, as WebUI may access information about a running query.
QueryPlan QueryPlan can be serialized to disk so that we can restart/resume the progress of it in the future, either within or outside of the current jvm.
QueryState The class to store query level info such as queryId.

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

Class and Description
CompilationOpContext A subset of compilation context that is passed to operators to get rid of some globals.
DriverContext DriverContext.
QueryPlan QueryPlan can be serialized to disk so that we can restart/resume the progress of it in the future, either within or outside of the current jvm.
QueryState The class to store query level info such as queryId.

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

Class and Description
CompilationOpContext A subset of compilation context that is passed to operators to get rid of some globals.
DriverContext DriverContext.
QueryPlan QueryPlan can be serialized to disk so that we can restart/resume the progress of it in the future, either within or outside of the current jvm.
QueryState The class to store query level info such as queryId.

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

Class and Description
Context Context for Semantic Analyzers.
Driver.LockedDriverState
ErrorMsg List of all error messages.
QueryPlan QueryPlan can be serialized to disk so that we can restart/resume the progress of it in the future, either within or outside of the current jvm.

Classes in org.apache.hadoop.hive.ql used by org.apache.hadoop.hive.ql.lockmgr.zookeeper

Class and Description
Driver.LockedDriverState

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

Class and Description
ErrorMsg List of all error messages.

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

Class and Description
CompilationOpContext A subset of compilation context that is passed to operators to get rid of some globals.

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

Class and Description
ErrorMsg List of all error messages.

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

Class and Description
Context Context for Semantic Analyzers.

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

Class and Description
CompilationOpContext A subset of compilation context that is passed to operators to get rid of some globals.
Context Context for Semantic Analyzers.
ErrorMsg List of all error messages.
QueryProperties QueryProperties.
QueryState The class to store query level info such as queryId.

Classes in org.apache.hadoop.hive.ql used by org.apache.hadoop.hive.ql.parse.repl.load.message

Class and Description
Context Context for Semantic Analyzers.

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

Class and Description
CompilationOpContext A subset of compilation context that is passed to operators to get rid of some globals.
Context Context for Semantic Analyzers.

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

Class and Description
CompilationOpContext A subset of compilation context that is passed to operators to get rid of some globals.
Context Context for Semantic Analyzers.

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

Class and Description
ErrorMsg List of all error messages.

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

Class and Description
Context Context for Semantic Analyzers.
Driver
IDriver Hive query executer driver
QueryDisplay Some limited query information to save for WebUI.
QueryInfo The class is synchronized, as WebUI may access information about a running query.
QueryPlan QueryPlan can be serialized to disk so that we can restart/resume the progress of it in the future, either within or outside of the current jvm.
QueryState The class to store query level info such as queryId.

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

Class and Description
MapRedStats MapRedStats.

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

Class and Description
CompilationOpContext A subset of compilation context that is passed to operators to get rid of some globals.

Classes in org.apache.hadoop.hive.ql used by org.apache.hive.service.cli.operation

Class and Description
QueryInfo The class is synchronized, as WebUI may access information about a running query.
QueryState The class to store query level info such as queryId.