Package com.alvazan.orm.parser.antlr

Examples of com.alvazan.orm.parser.antlr.PartitionMeta

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  public DirectCursor<IndexColumnInfo> getResultListImpl(Set<ViewInfo> alreadyJoinedViews, String indexedColumn) {
    ExpressionNode root = spiMeta.getASTTree();
    if(root == null) {
      ViewInfoImpl tableInfo = (ViewInfoImpl) spiMeta.getTargetViews().get(0);
      DboTableMeta tableMeta = tableInfo.getTableMeta();
      PartitionMeta partitionMeta = tableInfo.getPartition();
      DboColumnMeta partColMeta = null;
      if (partitionMeta != null)
        partColMeta = partitionMeta.getPartitionColumn();
      DboColumnMeta metaCol = tableMeta.getAnyIndex(indexedColumn, partColMeta);

      ScanInfo scanInfo = createScanInfo(tableInfo, metaCol);

      alreadyJoinedViews.add(tableInfo);
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    return processExpressionTree(root, alreadyJoinedViews);
  }

  private ScanInfo createScanInfo(ViewInfoImpl tableInfo, DboColumnMeta metaCol) {
    PartitionMeta partitionMeta = tableInfo.getPartition();
    String partitionBy = null;
    String partitionId = null;
    if(partitionMeta != null) {
      DboColumnMeta colMeta = partitionMeta.getPartitionColumn();
      partitionBy = colMeta.getColumnName();
      byte[] partId = retrieveValue(colMeta, (ExpressionNode) partitionMeta.getNode());
      Object partIdObj = colMeta.convertFromStorage2(partId);
      partitionId = colMeta.convertTypeToString(partIdObj);
    }

    ScanInfo scanInfo = ScanInfo.createScanInfo(metaCol, partitionBy, partitionId);
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    return processExpressionTree(root, alreadyJoinedViews);
  }

  private ScanInfo createScanInfo(ViewInfoImpl tableInfo, DboColumnMeta metaCol) {
    PartitionMeta partitionMeta = tableInfo.getPartition();
    String partitionBy = null;
    String partitionId = null;
    if(partitionMeta != null) {
      DboColumnMeta colMeta = partitionMeta.getPartitionColumn();
      partitionBy = colMeta.getColumnName();
      byte[] partId = retrieveValue(colMeta, (ExpressionNode) partitionMeta.getNode());
      Object partIdObj = colMeta.convertFromStorage2(partId);
      partitionId = colMeta.convertTypeToString(partIdObj);
    }

    ScanInfo scanInfo = ScanInfo.createScanInfo(metaCol, partitionBy, partitionId);
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  private DirectCursor<IndexColumnInfo> getResultListImpl(Set<ViewInfo> alreadyJoinedViews, String indexedColumn) {
    ExpressionNode root = spiMeta.getASTTree();
    if(root == null) {
      ViewInfoImpl tableInfo = (ViewInfoImpl) spiMeta.getTargetViews().get(0);
      DboTableMeta tableMeta = tableInfo.getTableMeta();
      PartitionMeta partitionMeta = tableInfo.getPartition();
      DboColumnMeta partColMeta = null;
      if (partitionMeta != null)
        partColMeta = partitionMeta.getPartitionColumn();
      DboColumnMeta metaCol = tableMeta.getAnyIndex(indexedColumn, partColMeta);

      ScanInfo scanInfo = createScanInfo(tableInfo, metaCol);

      alreadyJoinedViews.add(tableInfo);
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    return processExpressionTree(root, alreadyJoinedViews);
  }

  private ScanInfo createScanInfo(ViewInfoImpl tableInfo, DboColumnMeta metaCol) {
    PartitionMeta partitionMeta = tableInfo.getPartition();
    String partitionBy = null;
    String partitionId = null;
    if(partitionMeta != null) {
      DboColumnMeta colMeta = partitionMeta.getPartitionColumn();
      partitionBy = colMeta.getColumnName();
      byte[] partId = retrieveValue(colMeta, (ExpressionNode) partitionMeta.getNode());
      Object partIdObj = colMeta.convertFromStorage2(partId);
      partitionId = colMeta.convertTypeToString(partIdObj);
    }

    ScanInfo scanInfo = ScanInfo.createScanInfo(metaCol, partitionBy, partitionId);
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    return processExpressionTree(root, alreadyJoinedViews);
  }

  private ScanInfo createScanInfo(ViewInfoImpl tableInfo, DboColumnMeta metaCol) {
    PartitionMeta partitionMeta = tableInfo.getPartition();
    String partitionBy = null;
    String partitionId = null;
    if(partitionMeta != null) {
      DboColumnMeta colMeta = partitionMeta.getPartitionColumn();
      partitionBy = colMeta.getColumnName();
      byte[] partId = retrieveValue(colMeta, (ExpressionNode) partitionMeta.getNode());
      Object partIdObj = colMeta.convertFromStorage2(partId);
      partitionId = colMeta.convertTypeToString(partIdObj);
    }

    ScanInfo scanInfo = ScanInfo.createScanInfo(metaCol, partitionBy, partitionId);
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    return processExpressionTree(root, alreadyJoinedViews);
  }

  private ScanInfo createScanInfo(ViewInfoImpl tableInfo, DboColumnMeta metaCol) {
    PartitionMeta partitionMeta = tableInfo.getPartition();
    String partitionBy = null;
    String partitionId = null;
    if(partitionMeta != null) {
      DboColumnMeta colMeta = partitionMeta.getPartitionColumn();
      partitionBy = colMeta.getColumnName();
      byte[] partId = retrieveValue(colMeta, (ExpressionNode) partitionMeta.getNode());
      Object partIdObj = colMeta.convertFromStorage2(partId);
      partitionId = colMeta.convertTypeToString(partIdObj);
    }

    ScanInfo scanInfo = ScanInfo.createScanInfo(metaCol, partitionBy, partitionId);
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  public DirectCursor<IndexColumnInfo> getResultListImpl(Set<ViewInfo> alreadyJoinedViews, String indexedColumn) {
    ExpressionNode root = spiMeta.getASTTree();
    if(root == null) {
      ViewInfoImpl tableInfo = (ViewInfoImpl) spiMeta.getTargetViews().get(0);
      DboTableMeta tableMeta = tableInfo.getTableMeta();
      PartitionMeta partitionMeta = tableInfo.getPartition();
      DboColumnMeta partColMeta = null;
      if (partitionMeta != null)
        partColMeta = partitionMeta.getPartitionColumn();
      DboColumnMeta metaCol = tableMeta.getAnyIndex(indexedColumn, partColMeta);

      ScanInfo scanInfo = createScanInfo(tableInfo, metaCol);

      alreadyJoinedViews.add(tableInfo);
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    return processExpressionTree(root, alreadyJoinedViews);
  }

  private ScanInfo createScanInfo(ViewInfoImpl tableInfo, DboColumnMeta metaCol) {
    PartitionMeta partitionMeta = tableInfo.getPartition();
    String partitionBy = null;
    String partitionId = null;
    if(partitionMeta != null) {
      DboColumnMeta colMeta = partitionMeta.getPartitionColumn();
      partitionBy = colMeta.getColumnName();
      byte[] partId = retrieveValue(colMeta, (ExpressionNode) partitionMeta.getNode());
      Object partIdObj = colMeta.convertFromStorage2(partId);
      partitionId = colMeta.convertTypeToString(partIdObj);
    }

    ScanInfo scanInfo = ScanInfo.createScanInfo(metaCol, partitionBy, partitionId);
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    return processExpressionTree(root, alreadyJoinedViews);
  }

  private ScanInfo createScanInfo(ViewInfoImpl tableInfo, DboColumnMeta metaCol) {
    PartitionMeta partitionMeta = tableInfo.getPartition();
    String partitionBy = null;
    String partitionId = null;
    if(partitionMeta != null) {
      DboColumnMeta colMeta = partitionMeta.getPartitionColumn();
      partitionBy = colMeta.getColumnName();
      byte[] partId = retrieveValue(colMeta, (ExpressionNode) partitionMeta.getNode());
      Object partIdObj = colMeta.convertFromStorage2(partId);
      partitionId = colMeta.convertTypeToString(partIdObj);
    }

    ScanInfo scanInfo = ScanInfo.createScanInfo(metaCol, partitionBy, partitionId);
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Related Classes of com.alvazan.orm.parser.antlr.PartitionMeta

  • com.alvazan.orm.layer5.query.SpiIndexQueryImpl
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