Package org.apache.hadoop.hive.ql.plan

Interface Summary
ConditionalResolver Conditional task resolution interface.
OperatorDesc  
 

Class Summary
AbstractOperatorDesc  
AddPartitionDesc Contains the information needed to add a partition.
AggregationDesc AggregationDesc.
AlterDatabaseDesc AlterDatabaseDesc.
AlterIndexDesc AlterIndexDesc.
AlterTableAlterPartDesc  
AlterTableDesc AlterTableDesc.
AlterTableExchangePartition  
AlterTableSimpleDesc Contains information needed to modify a partition or a table
ArchiveDesc ArchiveDesc.
ArchiveWork ArchiveWork.
BaseWork BaseWork.
BucketMapJoinContext was inner class of MapreLocalWork.
CollectDesc CollectDesc.
ColumnStatsDesc Contains the information needed to persist column level statistics
ColumnStatsWork ColumnStats Work.
ConditionalResolverCommonJoin ConditionalResolverSkewJoin.
ConditionalResolverCommonJoin.ConditionalResolverCommonJoinCtx ConditionalResolverSkewJoinCtx.
ConditionalResolverMergeFiles Conditional task resolution interface.
ConditionalResolverMergeFiles.ConditionalResolverMergeFilesCtx ConditionalResolverMergeFilesCtx.
ConditionalResolverSkewJoin ConditionalResolverSkewJoin.
ConditionalResolverSkewJoin.ConditionalResolverSkewJoinCtx ConditionalResolverSkewJoinCtx.
ConditionalWork ConditionalWork.
CopyWork CopyWork.
CreateDatabaseDesc CreateDatabaseDesc.
CreateFunctionDesc CreateFunctionDesc.
CreateIndexDesc create index descriptor
CreateMacroDesc CreateMacroDesc.
CreateTableDesc CreateTableDesc.
CreateTableLikeDesc CreateTableLikeDesc.
CreateViewDesc CreateViewDesc.
DDLDesc DDLDesc.
DDLWork DDLWork.
DemuxDesc Demux operator descriptor implementation.
DependencyCollectionWork DependencyCollectionWork
DescDatabaseDesc DescDatabaseDesc.
DescFunctionDesc DescFunctionDesc.
DescTableDesc DescTableDesc.
DropDatabaseDesc DropDatabaseDesc.
DropFunctionDesc DropFunctionDesc.
DropIndexDesc  
DropMacroDesc DropMacroDesc.
DropTableDesc DropTableDesc.
DummyStoreDesc Dummy Store Desc.
DynamicPartitionCtx  
ExplainWork ExplainWork.
ExplosionDesc ExplosionDesc.
ExprNodeColumnDesc ExprNodeColumnDesc.
ExprNodeColumnListDesc Dummy desc only for populating TOK_ALLCOLREF and should not be used outside of TypeCheckProcFactory
ExprNodeConstantDesc A constant expression.
ExprNodeDesc ExprNodeDesc.
ExprNodeDesc.ExprNodeDescEqualityWrapper  
ExprNodeDescUtils  
ExprNodeFieldDesc ExprNodeFieldDesc.
ExprNodeGenericFuncDesc Describes a GenericFunc node.
ExprNodeNullDesc ExprNodeNullDesc.
ExtractDesc ExtractDesc.
FetchWork FetchWork.
FileSinkDesc FileSinkDesc.
FilterDesc FilterDesc.
FilterDesc.sampleDesc sampleDesc is used to keep track of the sampling descriptor.
ForwardDesc ForwardDesc.
FunctionWork FunctionWork.
GrantDesc  
GrantRevokeRoleDDL  
GroupByDesc GroupByDesc.
HashTableDummyDesc HashTable Dummy Descriptor implementation.
HashTableSinkDesc Map Join operator Descriptor implementation.
HiveOperation.PrivilegeAgreement  
JoinCondDesc Join conditions Descriptor implementation.
JoinDesc Join operator Descriptor implementation.
LateralViewForwardDesc LateralViewForwardDesc.
LateralViewJoinDesc LateralViewJoinDesc.
LimitDesc LimitDesc.
ListBucketingCtx Context for list bucketing.
ListSinkDesc description for ListSinkOperator, just for explain result.
LoadDesc LoadDesc.
LoadFileDesc LoadFileDesc.
LoadMultiFilesDesc LoadMultiFilesDesc.
LoadTableDesc LoadTableDesc.
LockTableDesc LockTableDesc.
MapJoinDesc Map Join operator Descriptor implementation.
MapredLocalWork MapredLocalWork.
MapredWork MapredWork.
MapWork MapWork represents all the information used to run a map task on the cluster.
MoveWork MoveWork.
MsckDesc MsckDesc.
MuxDesc Mux operator descriptor implementation..
PartitionDesc PartitionDesc.
PartitionSpec PartitionSpec
PlanUtils PlanUtils.
PrincipalDesc  
PrivilegeDesc  
PrivilegeObjectDesc  
PTFDesc  
PTFDesc.BoundaryDef  
PTFDesc.CurrentRowDef  
PTFDesc.OrderDef  
PTFDesc.OrderExpressionDef  
PTFDesc.PartitionDef  
PTFDesc.PartitionedTableFunctionDef  
PTFDesc.PTFExpressionDef  
PTFDesc.PTFInputDef  
PTFDesc.PTFQueryInputDef  
PTFDesc.RangeBoundaryDef  
PTFDesc.ShapeDetails  
PTFDesc.ValueBoundaryDef  
PTFDesc.WindowExpressionDef  
PTFDesc.WindowFrameDef  
PTFDesc.WindowFunctionDef  
PTFDesc.WindowTableFunctionDef  
PTFDeserializer  
ReducerTimeStatsPerJob  
ReduceSinkDesc ReduceSinkDesc.
ReduceWork ReduceWork represents all the information used to run a reduce task on the cluster.
RenamePartitionDesc Contains the information needed to rename a partition.
RevokeDesc  
RoleDDLDesc  
SchemaDesc SchemaDesc.
ScriptDesc ScriptDesc.
SelectDesc SelectDesc.
ShowColumnsDesc  
ShowCreateTableDesc ShowCreateTableDesc.
ShowDatabasesDesc ShowDatabasesDesc.
ShowFunctionsDesc ShowFunctionsDesc.
ShowGrantDesc  
ShowIndexesDesc ShowIndexesDesc.
ShowLocksDesc ShowLocksDesc.
ShowPartitionsDesc ShowPartitionsDesc.
ShowTablesDesc ShowTablesDesc.
ShowTableStatusDesc ShowTableStatusDesc.
ShowTblPropertiesDesc ShowTblPropertiesDesc.
SkewedColumnPositionPair This class record 2 types of positions for a skewed column: 1.
SMBJoinDesc  
StatsWork ConditionalStats.
SwitchDatabaseDesc SwitchDatabaseDesc.
TableDesc TableDesc.
TableScanDesc Table Scan Descriptor Currently, data is only read from a base source as part of map-reduce framework.
TestConditionalResolverCommonJoin  
TestCreateMacroDesc  
TestDropMacroDesc  
TruncateTableDesc Truncates managed table or partition
UDTFDesc All member variables should have a setters and getters of the form get and set or else they won't be recreated properly at run time.
UnionDesc unionDesc is a empty class currently.
UnlockTableDesc UnlockTableDesc.
ValidationUtility Common utilities for validation.
 

Enum Summary
AlterIndexDesc.AlterIndexTypes alterIndexTypes.
AlterTableDesc.AlterTableTypes alterTableTypes.
AlterTableDesc.ProtectModeType  
ArchiveWork.ArchiveActionType  
GroupByDesc.Mode Mode.
HiveOperation  
PlanUtils.ExpressionTypes ExpressionTypes.
RoleDDLDesc.RoleOperation  
 

Annotation Types Summary
Explain Explain.
 



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