| Class and Description |
|---|
| AColGroup
Abstract Class that is the lowest class type for the Compression framework.
|
| AColGroup.CompressionType
Public super types of compression ColGroups supported
|
| ColGroupUncompressed
Column group type for columns that are stored as dense arrays of doubles.
|
| Class and Description |
|---|
| AColGroup
Abstract Class that is the lowest class type for the Compression framework.
|
| AColGroup.CompressionType
Public super types of compression ColGroups supported
|
| ColGroupCompressed
Base class for column groups encoded Encoded in a compressed manner.
|
| ColGroupDDC
Class to encapsulate information about a column group that is encoded with dense dictionary encoding (DDC).
|
| ColGroupEmpty |
| ColGroupOffset
Base class for column groups encoded with various types of bitmap encoding.
|
| ColGroupSDC
Column group that sparsely encodes the dictionary values.
|
| ColGroupSDCSingle
Column group that sparsely encodes the dictionary values.
|
| ColGroupSDCSingleZeros
Column group that sparsely encodes the dictionary values.
|
| ColGroupSDCZeros
Column group that sparsely encodes the dictionary values.
|
| ColGroupValue
Base class for column groups encoded with value dictionary.
|
| Class and Description |
|---|
| AColGroup.CompressionType
Public super types of compression ColGroups supported
|
| Class and Description |
|---|
| AColGroup
Abstract Class that is the lowest class type for the Compression framework.
|
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