Class DDCScheme

    • Method Detail

      • create

        public static DDCScheme create​(ColGroupDDC g)
        Create a scheme for the DDC compression given
        Parameters:
        g - A DDC Column group
        Returns:
        A DDC Compression scheme
      • create

        public static DDCScheme create​(IColIndex cols)
        Create a scheme for the DDC compression given a list of columns.
        Parameters:
        cols - The columns to compress
        Returns:
        A DDC Compression scheme