Package org.apache.tajo.storage

Examples of org.apache.tajo.storage.MergeScanner

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        this.totalRow = desc.getStats() != null ? desc.getStats().getNumRows() : INFINITE_ROW_NUM;
      }


      List<FileFragment> frags = getFragments(desc.getPath());
      scanner = new MergeScanner(conf, desc.getSchema(), desc.getMeta(), frags);
    }
  }
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    this.schema = desc.getMeta().getSchema();
    if(desc != null) {
      fs = desc.getPath().getFileSystem(conf);
      this.totalRow = desc.getMeta().getStat() != null ? desc.getMeta().getStat().getNumRows() : 0;
      Collection<Fragment> frags = getFragments(desc.getMeta(), desc.getPath());
      scanner = new MergeScanner(conf, desc.getMeta(), frags);
    }
    init();
  }
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Related Classes of org.apache.tajo.storage.MergeScanner

  • org.apache.tajo.catalog.Schema
  • org.apache.tajo.catalog.statistics.ColumnStats
  • org.apache.tajo.catalog.statistics.TableStats
  • org.apache.tajo.client.ResultSetImpl
  • org.apache.tajo.jdbc.TajoResultSet
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