Package org.apache.flink.orc

Interface Summary

Interface	Description
OrcColumnarRowSplitReader.ColumnBatchGenerator<BATCH>	Interface to gen VectorizedColumnBatch.

Class Summary

Class	Description
AbstractOrcFileInputFormat<T,BatchT,SplitT extends FileSourceSplit>	The base for ORC readers for the FileSource.
AbstractOrcFileInputFormat.OrcReaderBatch<T,BatchT>	The OrcReaderBatch class holds the data structures containing the batch data (column vectors, row arrays, ...) and performs the batch conversion from the ORC representation to the result format.
AbstractOrcFileInputFormat.OrcVectorizedReader<T,BatchT>	A vectorized ORC reader.
OrcColumnarRowFileInputFormat<BatchT,SplitT extends FileSourceSplit>	Deprecated Please use OrcColumnarRowInputFormat.
OrcColumnarRowInputFormat<BatchT,SplitT extends FileSourceSplit>	An ORC reader that produces a stream of ColumnarRowData records.
OrcColumnarRowSplitReader<BATCH>	OrcSplitReader to read ORC files into RowData.
OrcFileFormatFactory	Orc format factory for file system.
OrcFileFormatFactory.OrcBulkDecodingFormat	OrcBulkDecodingFormat which implements FileBasedStatisticsReportableInputFormat.
OrcFilters	Utility class that provides helper methods to work with Orc Filter PushDown.
OrcFilters.And	An AND predicate that can be evaluated by the OrcInputFormat.
OrcFilters.Between	An BETWEEN predicate that can be evaluated by the OrcInputFormat.
OrcFilters.Equals	An EQUALS predicate that can be evaluated by the OrcInputFormat.
OrcFilters.In	An IN predicate that can be evaluated by the OrcInputFormat.
OrcFilters.IsNull	An IS_NULL predicate that can be evaluated by the OrcInputFormat.
OrcFilters.LessThan	A LESS_THAN predicate that can be evaluated by the OrcInputFormat.
OrcFilters.LessThanEquals	A LESS_THAN_EQUALS predicate that can be evaluated by the OrcInputFormat.
OrcFilters.Not	A NOT predicate to negate a predicate that can be evaluated by the OrcInputFormat.
OrcFilters.NullSafeEquals	An EQUALS predicate that can be evaluated with Null safety by the OrcInputFormat.
OrcFilters.Or	An OR predicate that can be evaluated by the OrcInputFormat.
OrcFilters.Predicate	A filter predicate that can be evaluated by the OrcInputFormat.
OrcSplitReader<T,BATCH>	Orc split reader to read record from orc file.
OrcSplitReaderUtil	Util for generating OrcSplitReader.
TimestampUtil	Util class to handle timestamp vectors.