Uses of Package
org.apache.druid.frame.key
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Classes in org.apache.druid.frame.key used by org.apache.druid.frame.key Class Description ByteRowKeyComparator Comparator for byte arrays fromRowKey.keyinstances.ClusterBy Describes a key used for sorting or partitioning.ClusterByPartition Boundaries of a partition marked by start and end keys.ClusterByPartitions Holder object for a set ofClusterByPartition.FrameComparisonWidget Wraps aFrameand provides ways to compare rows of that frame to various other things.FrameComparisonWidgetImpl Implementation ofFrameComparisonWidgetfor pairs ofFrameType.ROW_BASEDframes.KeyColumn Represents a component of a hash or sorting key.KeyOrder Ordering associated with aKeyColumn.RowKey Represents a specific sorting or hashing key.RowKeyComparator Comparator forRowKeyinstances.RowKeyComparisonRunLengths Denotes the ascending-descending run lengths of the fields of the keycolumns that can be compared together.RowKeyReader Embeds the logic to readRowKeyfrom a particular signature of row-based frame.RunLengthEntry Information about a continguous run of keys, that has the same sorting order -
Classes in org.apache.druid.frame.key used by org.apache.druid.frame.processor Class Description ClusterByPartitions Holder object for a set ofClusterByPartition. -
Classes in org.apache.druid.frame.key used by org.apache.druid.frame.read Class Description FrameComparisonWidget Wraps aFrameand provides ways to compare rows of that frame to various other things.KeyColumn Represents a component of a hash or sorting key. -
Classes in org.apache.druid.frame.key used by org.apache.druid.frame.write Class Description KeyColumn Represents a component of a hash or sorting key. -
Classes in org.apache.druid.frame.key used by org.apache.druid.frame.write.columnar Class Description KeyColumn Represents a component of a hash or sorting key.