Package org.apache.flink.orc
package org.apache.flink.orc
-
ClassDescriptionAbstractOrcFileInputFormat<T,
BatchT, SplitT extends org.apache.flink.connector.file.src.FileSourceSplit> The base for ORC readers for theFileSource.TheOrcReaderBatchclass 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.A vectorized ORC reader.OrcColumnarRowInputFormat<BatchT,SplitT extends org.apache.flink.connector.file.src.FileSourceSplit> An ORC reader that produces a stream ofColumnarRowDatarecords.OrcColumnarRowSplitReader<BATCH>OrcSplitReaderto read ORC files intoRowData.Interface to genVectorizedColumnBatch.Orc format factory for file system.OrcBulkDecodingFormat which implementsFileBasedStatisticsReportableInputFormat.Utility class that provides helper methods to work with Orc Filter PushDown.An AND predicate that can be evaluated by the OrcInputFormat.An BETWEEN predicate that can be evaluated by the OrcInputFormat.An EQUALS predicate that can be evaluated by the OrcInputFormat.An IN predicate that can be evaluated by the OrcInputFormat.An IS_NULL predicate that can be evaluated by the OrcInputFormat.A LESS_THAN predicate that can be evaluated by the OrcInputFormat.A LESS_THAN_EQUALS predicate that can be evaluated by the OrcInputFormat.A NOT predicate to negate a predicate that can be evaluated by the OrcInputFormat.An EQUALS predicate that can be evaluated with Null safety by the OrcInputFormat.An OR predicate that can be evaluated by the OrcInputFormat.A filter predicate that can be evaluated by the OrcInputFormat.OrcSplitReader<T,BATCH> Orc split reader to read record from orc file.Util for generatingOrcSplitReader.Util class to handle timestamp vectors.