Uses of Interface
org.apache.druid.segment.nested.NestedColumnSelectorFactory

Packages that use NestedColumnSelectorFactory

Package	Description
org.apache.druid.segment.nested

Uses of NestedColumnSelectorFactory in org.apache.druid.segment.nested

Classes in org.apache.druid.segment.nested that implement NestedColumnSelectorFactory

Modifier and Type	Class	Description
class	CompressedNestedDataComplexColumn<TKeyDictionary extends Indexed<ByteBuffer>,TStringDictionary extends Indexed<ByteBuffer>>	Implementation of NestedDataComplexColumn which uses a CompressedVariableSizedBlobColumn for the 'raw' StructuredData values and provides selectors for nested field columns specified by ordered lists of NestedPathPart.
final class	NestedDataColumnV3<TStringDictionary extends Indexed<ByteBuffer>>
final class	NestedDataColumnV4<TStringDictionary extends Indexed<ByteBuffer>>
class	NestedDataColumnV5<TKeyDictionary extends Indexed<ByteBuffer>,TStringDictionary extends Indexed<ByteBuffer>>	Nested data column with optimized support for simple arrays.
class	NestedDataComplexColumn	Describes the basic shape for any 'nested data' (StructuredData) ComplexColumn implementation along with basic facilities for caching any columns created and methods for retrieving selectors for nested field columns.