Class and Description |
---|
ColumnStatistics
Statistics that are available for all types of columns.
|
CompressionCodec.DataKind |
CompressionCodec.Options |
CompressionCodec.SpeedModifier |
CompressionKind
An enumeration that lists the generic compression algorithms that
can be applied to ORC files.
|
DataMask
The API for masking data during column encryption for ORC.
|
DataMask.MaskOverrides
An interface to provide override data masks for sub-columns.
|
DataMask.Standard
The standard DataMasks can be created using this short cut.
|
DataMaskDescription
Information about the DataMask used to mask the unencrypted data.
|
DataReader
An abstract data reader that IO formats can use to read bytes from underlying storage.
|
EncryptionKey
Information about a key used for column encryption in an ORC file.
|
EncryptionVariant
Information about a column encryption variant.
|
FileFormatException
Thrown when an invalid file format is encountered.
|
FileMetadata
Deprecated.
Use
OrcTail instead |
InMemoryKeystore
This is an in-memory implementation of
KeyProvider . |
MemoryManager
A memory manager that keeps a global context of how many ORC
writers there are and manages the memory between them.
|
MemoryManager.Callback |
OrcConf
Define the configuration properties that Orc understands.
|
OrcFile.BloomFilterVersion |
OrcFile.CompressionStrategy |
OrcFile.EncodingStrategy |
OrcFile.ReaderOptions |
OrcFile.Version
Create a version number for the ORC file format, so that we can add
non-forward compatible changes in the future.
|
OrcFile.WriterCallback |
OrcFile.WriterContext |
OrcFile.WriterImplementation |
OrcFile.WriterOptions
Options for creating ORC file writers.
|
OrcFile.WriterVersion
Records the version of the writer in terms of which bugs have been fixed.
|
OrcFilterContext
This defines the input for any filter operation.
|
OrcProto.BloomFilterIndex.Builder
Protobuf type
orc.proto.BloomFilterIndex |
OrcProto.ColumnStatistics
Protobuf type
orc.proto.ColumnStatistics |
OrcProto.ColumnStatistics.Builder
Protobuf type
orc.proto.ColumnStatistics |
OrcProto.FileTail
Protobuf type
orc.proto.FileTail |
OrcProto.Footer.Builder
Protobuf type
orc.proto.Footer |
OrcProto.Metadata.Builder
Protobuf type
orc.proto.Metadata |
OrcProto.PostScript
Protobuf type
orc.proto.PostScript |
OrcProto.PostScript.Builder
Protobuf type
orc.proto.PostScript |
OrcProto.RowIndex.Builder
Protobuf type
orc.proto.RowIndex |
OrcProto.StripeFooter
Protobuf type
orc.proto.StripeFooter |
OrcProto.StripeFooter.Builder
Protobuf type
orc.proto.StripeFooter |
OrcProto.StripeInformation
Protobuf type
orc.proto.StripeInformation |
OrcProto.StripeInformation.Builder
Protobuf type
orc.proto.StripeInformation |
OrcProto.StripeStatistics
Protobuf type
orc.proto.StripeStatistics |
OrcProto.Type
Protobuf type
orc.proto.Type |
OrcProto.UserMetadataItem
Protobuf type
orc.proto.UserMetadataItem |
PhysicalWriter
This interface separates the physical layout of ORC files from the higher
level details.
|
PhysicalWriter.OutputReceiver
The target of an output stream.
|
Reader
The interface for reading ORC files.
|
Reader.Options
Options for creating a RecordReader.
|
RecordReader
A row-by-row iterator for ORC files.
|
StripeInformation
Information about the stripes in an ORC file that is provided by the Reader.
|
StripeStatistics
The statistics for a stripe.
|
TypeDescription
This is the description of the types in an ORC file.
|
TypeDescription.Category |
TypeDescription.RowBatchVersion
Specify the version of the VectorizedRowBatch that the user desires.
|
Writer
The interface for writing ORC files.
|
Class and Description |
---|
BinaryColumnStatistics
Statistics for binary columns.
|
ColumnStatistics
Statistics that are available for all types of columns.
|
CompressionCodec
The API for compression codecs for ORC.
|
CompressionCodec.Options |
CompressionKind
An enumeration that lists the generic compression algorithms that
can be applied to ORC files.
|
DataMask
The API for masking data during column encryption for ORC.
|
DataMask.MaskOverrides
An interface to provide override data masks for sub-columns.
|
DataMaskDescription
Information about the DataMask used to mask the unencrypted data.
|
DataReader
An abstract data reader that IO formats can use to read bytes from underlying storage.
|
EncryptionKey
Information about a key used for column encryption in an ORC file.
|
EncryptionVariant
Information about a column encryption variant.
|
FileFormatException
Thrown when an invalid file format is encountered.
|
MemoryManager
A memory manager that keeps a global context of how many ORC
writers there are and manages the memory between them.
|
MemoryManager.Callback |
OrcFile.CompressionStrategy |
OrcFile.ReaderOptions |
OrcFile.Version
Create a version number for the ORC file format, so that we can add
non-forward compatible changes in the future.
|
OrcFile.WriterOptions
Options for creating ORC file writers.
|
OrcFile.WriterVersion
Records the version of the writer in terms of which bugs have been fixed.
|
OrcFilterContext
This defines the input for any filter operation.
|
OrcProto.BloomFilterIndex
Protobuf type
orc.proto.BloomFilterIndex |
OrcProto.BloomFilterIndex.Builder
Protobuf type
orc.proto.BloomFilterIndex |
OrcProto.ColumnEncoding
Protobuf type
orc.proto.ColumnEncoding |
OrcProto.ColumnEncoding.Kind
Protobuf enum
orc.proto.ColumnEncoding.Kind |
OrcProto.ColumnStatistics
Protobuf type
orc.proto.ColumnStatistics |
OrcProto.ColumnStatistics.Builder
Protobuf type
orc.proto.ColumnStatistics |
OrcProto.DataMask
Protobuf type
orc.proto.DataMask |
OrcProto.FileTail
Protobuf type
orc.proto.FileTail |
OrcProto.Footer
Protobuf type
orc.proto.Footer |
OrcProto.Footer.Builder
Protobuf type
orc.proto.Footer |
OrcProto.Metadata
Protobuf type
orc.proto.Metadata |
OrcProto.Metadata.Builder
Protobuf type
orc.proto.Metadata |
OrcProto.PostScript
Protobuf type
orc.proto.PostScript |
OrcProto.PostScript.Builder
Protobuf type
orc.proto.PostScript |
OrcProto.RowIndex
Protobuf type
orc.proto.RowIndex |
OrcProto.RowIndex.Builder
Protobuf type
orc.proto.RowIndex |
OrcProto.RowIndexEntry
Protobuf type
orc.proto.RowIndexEntry |
OrcProto.Stream
Protobuf type
orc.proto.Stream |
OrcProto.Stream.Kind
Protobuf enum
orc.proto.Stream.Kind |
OrcProto.StripeFooter
Protobuf type
orc.proto.StripeFooter |
OrcProto.StripeFooter.Builder
Protobuf type
orc.proto.StripeFooter |
OrcProto.StripeInformation
Protobuf type
orc.proto.StripeInformation |
OrcProto.StripeInformation.Builder
Protobuf type
orc.proto.StripeInformation |
OrcProto.StripeStatistics
Protobuf type
orc.proto.StripeStatistics |
OrcProto.Type
Protobuf type
orc.proto.Type |
OrcProto.UserMetadataItem
Protobuf type
orc.proto.UserMetadataItem |
PhysicalWriter
This interface separates the physical layout of ORC files from the higher
level details.
|
PhysicalWriter.OutputReceiver
The target of an output stream.
|
Reader
The interface for reading ORC files.
|
Reader.Options
Options for creating a RecordReader.
|
RecordReader
A row-by-row iterator for ORC files.
|
StringColumnStatistics
Statistics for string columns.
|
StripeInformation
Information about the stripes in an ORC file that is provided by the Reader.
|
StripeStatistics
The statistics for a stripe.
|
TypeDescription
This is the description of the types in an ORC file.
|
TypeDescription.Category |
TypeDescription.RowBatchVersion
Specify the version of the VectorizedRowBatch that the user desires.
|
Writer
The interface for writing ORC files.
|
Class and Description |
---|
OrcFile.Version
Create a version number for the ORC file format, so that we can add
non-forward compatible changes in the future.
|
OrcFilterContext
This defines the input for any filter operation.
|
Reader.Options
Options for creating a RecordReader.
|
TypeDescription
This is the description of the types in an ORC file.
|
Class and Description |
---|
OrcFile.Version
Create a version number for the ORC file format, so that we can add
non-forward compatible changes in the future.
|
TypeDescription
This is the description of the types in an ORC file.
|
Class and Description |
---|
DataMask
The API for masking data during column encryption for ORC.
|
DataMask.MaskOverrides
An interface to provide override data masks for sub-columns.
|
DataMask.Provider
Providers can provide one or more kinds of data masks.
|
DataMaskDescription
Information about the DataMask used to mask the unencrypted data.
|
TypeDescription
This is the description of the types in an ORC file.
|
Class and Description |
---|
DataReader
An abstract data reader that IO formats can use to read bytes from underlying storage.
|
EncryptionKey
Information about a key used for column encryption in an ORC file.
|
EncryptionVariant
Information about a column encryption variant.
|
OrcFile.WriterVersion
Records the version of the writer in terms of which bugs have been fixed.
|
OrcProto.ColumnEncoding
Protobuf type
orc.proto.ColumnEncoding |
OrcProto.EncryptionKey
Protobuf type
orc.proto.EncryptionKey |
OrcProto.Footer
Protobuf type
orc.proto.Footer |
OrcProto.Stream.Kind
Protobuf enum
orc.proto.Stream.Kind |
StripeInformation
Information about the stripes in an ORC file that is provided by the Reader.
|
StripeStatistics
The statistics for a stripe.
|
TypeDescription
This is the description of the types in an ORC file.
|
Class and Description |
---|
OrcProto.ColumnEncoding
Protobuf type
orc.proto.ColumnEncoding |
Class and Description |
---|
ColumnStatistics
Statistics that are available for all types of columns.
|
CompressionCodec
The API for compression codecs for ORC.
|
CompressionCodec.Options |
DataMask
The API for masking data during column encryption for ORC.
|
EncryptionKey
Information about a key used for column encryption in an ORC file.
|
EncryptionVariant
Information about a column encryption variant.
|
MemoryManager.Callback |
OrcFile.BloomFilterVersion |
OrcFile.EncodingStrategy |
OrcFile.Version
Create a version number for the ORC file format, so that we can add
non-forward compatible changes in the future.
|
OrcFile.WriterOptions
Options for creating ORC file writers.
|
OrcProto.BloomFilter.Builder
Protobuf type
orc.proto.BloomFilter |
OrcProto.BloomFilterIndex.Builder
Protobuf type
orc.proto.BloomFilterIndex |
OrcProto.ColumnEncoding
Protobuf type
orc.proto.ColumnEncoding |
OrcProto.ColumnStatistics.Builder
Protobuf type
orc.proto.ColumnStatistics |
OrcProto.FileStatistics
Protobuf type
orc.proto.FileStatistics |
OrcProto.RowIndex.Builder
Protobuf type
orc.proto.RowIndex |
OrcProto.RowIndexEntry.Builder
Protobuf type
orc.proto.RowIndexEntry |
PhysicalWriter
This interface separates the physical layout of ORC files from the higher
level details.
|
StripeStatistics
The statistics for a stripe.
|
TypeDescription
This is the description of the types in an ORC file.
|
Writer
The interface for writing ORC files.
|
Class and Description |
---|
OrcFile.WriterVersion
Records the version of the writer in terms of which bugs have been fixed.
|
OrcProto.BloomFilter
Protobuf type
orc.proto.BloomFilter |
OrcProto.BloomFilter.Builder
Protobuf type
orc.proto.BloomFilter |
OrcProto.ColumnEncoding
Protobuf type
orc.proto.ColumnEncoding |
OrcProto.Stream.Kind
Protobuf enum
orc.proto.Stream.Kind |
TypeDescription.Category |
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