AbstractOrcFileInputFormat<T,BatchT,SplitT extends FileSourceSplit> |
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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.
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AbstractOrcFileInputFormat.OrcVectorizedReader<T,BatchT> |
A vectorized ORC reader.
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OrcColumnarRowInputFormat<BatchT,SplitT extends FileSourceSplit> |
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OrcColumnarRowSplitReader<BATCH> |
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OrcFileFormatFactory |
Orc format factory for file system.
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OrcFileFormatFactory.OrcBulkDecodingFormat |
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OrcFilters |
Utility class that provides helper methods to work with Orc Filter PushDown.
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OrcFilters.And |
An AND predicate that can be evaluated by the OrcInputFormat.
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OrcFilters.Between |
An BETWEEN predicate that can be evaluated by the OrcInputFormat.
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OrcFilters.Equals |
An EQUALS predicate that can be evaluated by the OrcInputFormat.
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OrcFilters.In |
An IN predicate that can be evaluated by the OrcInputFormat.
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OrcFilters.IsNull |
An IS_NULL predicate that can be evaluated by the OrcInputFormat.
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OrcFilters.LessThan |
A LESS_THAN predicate that can be evaluated by the OrcInputFormat.
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OrcFilters.LessThanEquals |
A LESS_THAN_EQUALS predicate that can be evaluated by the OrcInputFormat.
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OrcFilters.Not |
A NOT predicate to negate a predicate that can be evaluated by the OrcInputFormat.
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OrcFilters.NullSafeEquals |
An EQUALS predicate that can be evaluated with Null safety by the OrcInputFormat.
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OrcFilters.Or |
An OR predicate that can be evaluated by the OrcInputFormat.
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OrcFilters.Predicate |
A filter predicate that can be evaluated by the OrcInputFormat.
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OrcSplitReader<T,BATCH> |
Orc split reader to read record from orc file.
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OrcSplitReaderUtil |
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TimestampUtil |
Util class to handle timestamp vectors.
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