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#Org.apache.hadoop.hive.ql.optimizer.pcr Classes and Interfaces - 14 results found.
NameDescriptionTypePackageFramework
PartitionConditionRemoverThe transformation step that does partition condition remover.Classorg.apache.hadoop.hive.ql.optimizer.pcrApache Hive
PcrExprProcCtxThe processor context for partition condition remover.Classorg.apache.hadoop.hive.ql.optimizer.pcrApache Hive
PcrExprProcFactoryExpression processor factory for partition condition removing.Classorg.apache.hadoop.hive.ql.optimizer.pcrApache Hive
PcrExprProcFactory .ColumnExprProcessorProcessor for column expressions.Classorg.apache.hadoop.hive.ql.optimizer.pcr.PcrExprProcFactoryApache Hive
PcrExprProcFactory .DefaultExprProcessorProcessor for constants and null expressions.Classorg.apache.hadoop.hive.ql.optimizer.pcr.PcrExprProcFactoryApache Hive
PcrExprProcFactory .FieldExprProcessorClassorg.apache.hadoop.hive.ql.optimizer.pcr.PcrExprProcFactoryApache Hive
PcrExprProcFactory .GenericFuncExprProcessorProcessor for Generic functions If it is AND, OR or NOT, we replace the node to be the constant true orClassorg.apache.hadoop.hive.ql.optimizer.pcr.PcrExprProcFactoryApache Hive
PcrExprProcFactory .NodeInfoWrapperClassorg.apache.hadoop.hive.ql.optimizer.pcr.PcrExprProcFactoryApache Hive
PcrExprProcFactory .WalkStateClassorg.apache.hadoop.hive.ql.optimizer.pcr.PcrExprProcFactoryApache Hive
PcrOpProcFactoryPcrOpProcFactory contains processors that process expression tree of filter operators following table scan operators.Classorg.apache.hadoop.hive.ql.optimizer.pcrApache Hive
PcrOpProcFactory .DefaultPCRClassorg.apache.hadoop.hive.ql.optimizer.pcr.PcrOpProcFactoryApache Hive
PcrOpProcFactory .FilterPCRRemove partition condition in a filter operator when possible.Classorg.apache.hadoop.hive.ql.optimizer.pcr.PcrOpProcFactoryApache Hive
PcrOpWalkerCtxContext class for operator tree walker for partition condition remover.Classorg.apache.hadoop.hive.ql.optimizer.pcrApache Hive
PcrOpWalkerCtx .OpToDeleteInfoClassorg.apache.hadoop.hive.ql.optimizer.pcr.PcrOpWalkerCtxApache Hive