Package org.apache.hadoop.hive.ql.io.parquet.read

Examples of org.apache.hadoop.hive.ql.io.parquet.read.ParquetRecordReaderWrapper

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      final org.apache.hadoop.mapred.InputSplit split,
      final org.apache.hadoop.mapred.JobConf job,
      final org.apache.hadoop.mapred.Reporter reporter
      ) throws IOException {
    try {
      return (RecordReader<Void, ArrayWritable>) new ParquetRecordReaderWrapper(realInput, split, job, reporter);
    } catch (final InterruptedException e) {
      throw new RuntimeException("Cannot create a RecordReaderWrapper", e);
    }
  }
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      else {
        if (LOG.isDebugEnabled()) {
          LOG.debug("Using row-mode record reader");
        }
        return (RecordReader<Void, ArrayWritable>)
          new ParquetRecordReaderWrapper(realInput, split, job, reporter);
      }
    } catch (final InterruptedException e) {
      throw new RuntimeException("Cannot create a RecordReaderWrapper", e);
    }
  }
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    public VectorizedParquetRecordReader(
        ParquetInputFormat<ArrayWritable> realInput,
        FileSplit split,
        JobConf conf, Reporter reporter) throws IOException, InterruptedException {
      internalReader = new ParquetRecordReaderWrapper(
        realInput,
        split,
        conf,
        reporter);
      try {
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Related Classes of org.apache.hadoop.hive.ql.io.parquet.read.ParquetRecordReaderWrapper

  • org.apache.hadoop.fs.Path
  • org.apache.hadoop.hive.ql.io.parquet.MapredParquetInputFormat
  • org.apache.hadoop.hive.ql.io.parquet.ProjectionPusher
  • org.apache.hadoop.hive.ql.io.parquet.VectorizedParquetInputFormat$VectorizedParquetRecordReader
  • org.apache.hadoop.io.ArrayWritable
  • org.apache.hadoop.mapred.JobConf
  • org.apache.hadoop.mapreduce.TaskAttemptContext
  • org.apache.hadoop.mapreduce.TaskAttemptID
  • parquet.hadoop.api.ReadSupport.ReadContext
  • parquet.hadoop.metadata.FileMetaData
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