Examples of SortCol

Examples of org.apache.hadoop.hive.ql.optimizer.physical.BucketingSortingCtx.SortCol

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      if (newSortCols != null) {
        int sortIndex = indexOfColName(sortCols, columnExpr.getColumn());
        if (sortIndex != -1) {
          if (newSortCols[sortIndex] == null) {
            newSortCols[sortIndex] = new SortCol(sortCols.get(sortIndex).getSortOrder());
          }
          newSortCols[sortIndex].addAlias(
              colInfos.get(colInfosIndex).getInternalName(), colInfosIndex);
        }
      }
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Examples of org.apache.hadoop.hive.ql.optimizer.physical.BucketingSortingCtx.SortCol

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   * @return output sorted columns
   */
  private static List<SortCol> getNewSortCols(List<SortCol> sortCols, List<ColumnInfo> colInfos) {
    List<SortCol> newSortCols = new ArrayList<SortCol>(sortCols.size());
    for (int i = 0; i < sortCols.size(); i++) {
      SortCol sortCol = new SortCol(sortCols.get(i).getSortOrder());
      for (Integer index : sortCols.get(i).getIndexes()) {
        // The only time this condition should be false is in the case of dynamic partitioning
        if (index < colInfos.size()) {
          sortCol.addAlias(colInfos.get(index).getInternalName(), index);
        } else {
          return null;
        }
      }
      newSortCols.add(sortCol);
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Examples of org.apache.hadoop.hive.ql.optimizer.physical.BucketingSortingCtx.SortCol

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                equals(new ExprNodeDescEqualityWrapper(rop.getConf().getKeyCols().get(
                    keyIndex)))) {

              String colName = rop.getSchema().getSignature().get(valueIndex).getInternalName();
              bucketCols.add(new BucketCol(colName, keyIndex));
              sortCols.add(new SortCol(colName, keyIndex, sortOrder.charAt(keyIndex)));
              break;
            }
          }
        }
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Examples of org.apache.hadoop.hive.ql.optimizer.physical.BucketingSortingCtx.SortCol

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        boolean valueColFound = false;
        for (int j = 0; j < rop.getConf().getValueCols().size(); j++) {
          if (new ExprNodeDescEqualityWrapper(rop.getConf().getValueCols().get(j)).equals(
              new ExprNodeDescEqualityWrapper(rop.getConf().getKeyCols().get(i)))) {

            sortCols.add(new SortCol(
                rop.getSchema().getSignature().get(j).getInternalName(), j, sortOrder.charAt(i)));
            valueColFound = true;
            break;
          }
        }
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Examples of org.apache.hadoop.hive.ql.optimizer.physical.BucketingSortingCtx.SortCol

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      assert rop.getConf().getKeyCols().size() <= rop.getSchema().getSignature().size();
      // Group by operators select the key cols, so no need to find them in the values
      for (int i = 0; i < rop.getConf().getKeyCols().size(); i++) {
        String colName = rop.getSchema().getSignature().get(i).getInternalName();
        bucketCols.add(new BucketCol(colName, i));
        sortCols.add(new SortCol(colName, i, sortOrder.charAt(i)));
      }
      bctx.setBucketedCols(rop, bucketCols);
      bctx.setSortedCols(rop, sortCols);
    }
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Examples of org.apache.hadoop.hive.ql.optimizer.physical.BucketingSortingCtx.SortCol

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      if (newSortCols != null) {
        int sortIndex = indexOfColName(sortCols, columnExpr.getColumn());
        if (sortIndex != -1) {
          if (newSortCols[sortIndex] == null) {
            newSortCols[sortIndex] = new SortCol(sortCols.get(sortIndex).getSortOrder());
          }
          newSortCols[sortIndex].addAlias(
              colInfos.get(colInfosIndex).getInternalName(), colInfosIndex);
        }
      }
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Examples of org.apache.hadoop.hive.ql.optimizer.physical.BucketingSortingCtx.SortCol

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   * @return output sorted columns
   */
  private static List<SortCol> getNewSortCols(List<SortCol> sortCols, List<ColumnInfo> colInfos) {
    List<SortCol> newSortCols = new ArrayList<SortCol>(sortCols.size());
    for (int i = 0; i < sortCols.size(); i++) {
      SortCol sortCol = new SortCol(sortCols.get(i).getSortOrder());
      for (Integer index : sortCols.get(i).getIndexes()) {
        // The only time this condition should be false is in the case of dynamic partitioning
        if (index < colInfos.size()) {
          sortCol.addAlias(colInfos.get(index).getInternalName(), index);
        } else {
          return null;
        }
      }
      newSortCols.add(sortCol);
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Examples of org.apache.hadoop.hive.ql.optimizer.physical.BucketingSortingCtx.SortCol

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      }
      int index = ExprNodeDescUtils.indexOf(keyCol, outputValues);
      if (index < 0) {
        break;
      }
      sortCols.add(new SortCol(((ExprNodeColumnDesc) keyCol).getColumn(), index, sortOrder.charAt(i)));
    }
    // If the sorted columns can't all be found in the values then the data is only sorted on
    // the columns seen up until now
    return sortCols;
  }
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Examples of org.apache.hadoop.hive.ql.optimizer.physical.BucketingSortingCtx.SortCol

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            if (newBucketCols[keyIndex] != null) {
              newBucketCols[keyIndex].addAlias(vname, vindex);
              newSortCols[keyIndex].addAlias(vname, vindex);
            } else {
              newBucketCols[keyIndex] = new BucketCol(vname, vindex);
              newSortCols[keyIndex] = new SortCol(vname, vindex, sortOrder.charAt(keyIndex));
            }
          }
        }
      }
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Examples of org.apache.hadoop.hive.ql.optimizer.physical.BucketingSortingCtx.SortCol

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      assert rop.getConf().getKeyCols().size() <= rop.getSchema().getSignature().size();
      // Group by operators select the key cols, so no need to find them in the values
      for (int i = 0; i < rop.getConf().getKeyCols().size(); i++) {
        String colName = rop.getSchema().getSignature().get(i).getInternalName();
        bucketCols.add(new BucketCol(colName, i));
        sortCols.add(new SortCol(colName, i, sortOrder.charAt(i)));
      }
      bctx.setBucketedCols(rop, bucketCols);
      bctx.setSortedCols(rop, sortCols);
    }
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