List of baseColumnPositions() Examples

Examples of baseColumnPositions()

org.apache.derby.catalog.IndexDescriptor.baseColumnPositions()
Returns an array of column positions in the base table. Each index column corresponds to a column position in the base table, except the column representing the location of the row in the base table. The returned array holds the column positions in the base table, so, if entry 2 is the number 4, the second column in the index is the fourth column in the table.
org.apache.derby.iapi.sql.dictionary.IndexRowGenerator.baseColumnPositions()
@see IndexDescriptor#baseColumnPositions

Examples of org.apache.derby.iapi.sql.dictionary.IndexRowGenerator.baseColumnPositions()

                    ConglomerateDescriptor heapCD,
                    boolean cloneRCs)
            throws StandardException
  {
    IndexRowGenerator  irg = idxCD.getIndexDescriptor();
    int[]        baseCols = irg.baseColumnPositions();
    ResultColumnList  newCols =
                (ResultColumnList) getNodeFactory().getNode(
                        C_NodeTypes.RESULT_COLUMN_LIST,
                        getContextManager());

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Examples of org.apache.derby.iapi.sql.dictionary.IndexRowGenerator.baseColumnPositions()

    if (! irg.isUnique())
    {
      return false;
    }


    int[] baseColumnPositions = irg.baseColumnPositions();


    DataDictionary dd = getDataDictionary();


    // Do we have an exact match on the full key
    for (int index = 0; index < baseColumnPositions.length; index++)

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Examples of org.apache.derby.iapi.sql.dictionary.IndexRowGenerator.baseColumnPositions()

      else
      {
        IndexRowGenerator irg =
              currentConglomerateDescriptor.getIndexDescriptor();


        int[] baseColumnPositions = irg.baseColumnPositions();
        boolean[] isAscending = irg.isAscending();


        for (int i = 0; i < baseColumnPositions.length; i++)
        {
          /*

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Examples of org.apache.derby.iapi.sql.dictionary.IndexRowGenerator.baseColumnPositions()

    /* You can only be a covering index if you're an index */
    if ( ! cd.isIndex())
      return false;


    irg = cd.getIndexDescriptor();
    baseCols = irg.baseColumnPositions();


    /* First we check to see if this is a covering index */
    int rclSize = resultColumns.size();
    for (int index = 0; index < rclSize; index++)
    {

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Examples of org.apache.derby.iapi.sql.dictionary.IndexRowGenerator.baseColumnPositions()

                    ConglomerateDescriptor heapCD,
                    boolean cloneRCs)
            throws StandardException
  {
    IndexRowGenerator  irg = idxCD.getIndexDescriptor();
    int[]        baseCols = irg.baseColumnPositions();
    ResultColumnList  newCols =
                (ResultColumnList) getNodeFactory().getNode(
                        C_NodeTypes.RESULT_COLUMN_LIST,
                        getContextManager());

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Examples of org.apache.derby.iapi.sql.dictionary.IndexRowGenerator.baseColumnPositions()

    if (! irg.isUnique())
    {
      return false;
    }


    int[] baseColumnPositions = irg.baseColumnPositions();


    DataDictionary dd = getDataDictionary();


    // Do we have an exact match on the full key
    for (int index = 0; index < baseColumnPositions.length; index++)

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Examples of org.apache.derby.iapi.sql.dictionary.IndexRowGenerator.baseColumnPositions()

      else
      {
        IndexRowGenerator irg =
              currentConglomerateDescriptor.getIndexDescriptor();


        int[] baseColumnPositions = irg.baseColumnPositions();
        boolean[] isAscending = irg.isAscending();


        for (int i = 0; i < baseColumnPositions.length; i++)
        {
          /*

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Examples of org.apache.derby.iapi.sql.dictionary.IndexRowGenerator.baseColumnPositions()

    /* You can only be a covering index if you're an index */
    if ( ! cd.isIndex())
      return false;


    irg = cd.getIndexDescriptor();
    baseCols = irg.baseColumnPositions();


    /* First we check to see if this is a covering index */
    int rclSize = resultColumns.size();
    for (int index = 0; index < rclSize; index++)
    {

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Examples of org.apache.derby.iapi.sql.dictionary.IndexRowGenerator.baseColumnPositions()

                    ConglomerateDescriptor heapCD,
                    boolean cloneRCs)
            throws StandardException
  {
    IndexRowGenerator  irg = idxCD.getIndexDescriptor();
    int[]        baseCols = irg.baseColumnPositions();
    ResultColumnList  newCols =
                (ResultColumnList) getNodeFactory().getNode(
                        C_NodeTypes.RESULT_COLUMN_LIST,
                        getContextManager());

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Examples of org.apache.derby.iapi.sql.dictionary.IndexRowGenerator.baseColumnPositions()

    if (! irg.isUnique())
    {
      return false;
    }


    int[] baseColumnPositions = irg.baseColumnPositions();


    DataDictionary dd = getDataDictionary();


    // Do we have an exact match on the full key
    for (int index = 0; index < baseColumnPositions.length; index++)

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