Interface RelDotWriter.WriteOption

Enclosing class:

@Immutable public static interface RelDotWriter.WriteOption
Options for displaying the rel node plan in dot format.
  • Field Details

  • Method Details

    • maxNodeLabelLength

      @Default default int maxNodeLabelLength()
      The max length of node labels. If the label is too long, the visual display would be messy. -1 means no limit to the label length.
    • maxNodeLabelPerLine

      @Default default int maxNodeLabelPerLine()
      The max length of node label in a line. -1 means no limitation.
    • nodePredicate

      @Nullable Predicate<RelNode> nodePredicate()
      Predicate for nodes that need to be highlighted.