Name | Description | Type | Package | Framework |
LBExprProcCtx | The processor context for list bucketing pruner. | Class | org.apache.hadoop.hive.ql.optimizer.listbucketingpruner | Apache Hive |
LBExprProcFactory | Expression processor factory for list bucketing pruning. | Class | org.apache.hadoop.hive.ql.optimizer.listbucketingpruner | Apache Hive |
LBExprProcFactory .LBPRColumnExprProcessor | Processor for lbpr column expressions. | Class | org.apache.hadoop.hive.ql.optimizer.listbucketingpruner.LBExprProcFactory | Apache Hive |
LBOpPartitionWalkerCtx | Class | org.apache.hadoop.hive.ql.optimizer.listbucketingpruner | Apache Hive | |
LBOpWalkerCtx | Context used by list bucketing to walk operator trees to generate expression tree. | Class | org.apache.hadoop.hive.ql.optimizer.listbucketingpruner | Apache Hive |
LBPartitionProcFactory | Walk through top operators in tree to find all partitions. | Class | org.apache.hadoop.hive.ql.optimizer.listbucketingpruner | Apache Hive |
LBPartitionProcFactory .LBPRPartitionFilterPruner | Retrieve partitions for the filter. | Class | org.apache.hadoop.hive.ql.optimizer.listbucketingpruner.LBPartitionProcFactory | Apache Hive |
LBProcFactory | Operator factory for list bucketing pruning processing of operator graph We find all the filter operators that appear just beneath the table scan operators. | Class | org.apache.hadoop.hive.ql.optimizer.listbucketingpruner | Apache Hive |
LBProcFactory .LBPRFilterPruner | Determines the list bucketing pruner for the filter. | Class | org.apache.hadoop.hive.ql.optimizer.listbucketingpruner.LBProcFactory | Apache Hive |
ListBucketingPruner | The transformation step that does list bucketing pruning. | Class | org.apache.hadoop.hive.ql.optimizer.listbucketingpruner | Apache Hive |
ListBucketingPruner .DynamicMultiDimensionalCollection | Note: this class is not designed to be used in general but for list bucketing pruner only. | Class | org.apache.hadoop.hive.ql.optimizer.listbucketingpruner.ListBucketingPruner | Apache Hive |
ListBucketingPrunerUtils | Utility for list bucketing prune. | Class | org.apache.hadoop.hive.ql.optimizer.listbucketingpruner | Apache Hive |