Class MaterializeSubqueryNode

  • All Implemented Interfaces:
    Visitable

    class MaterializeSubqueryNode
    extends ResultSetNode
    A MaterializeSubqueryNode is used to replace the nodes for a subquery, to facilitate code generation for materialization if possible. See beetle 4373 for details.
    • Method Detail

      • decrementLevel

        void decrementLevel​(int decrement)
        Description copied from class: ResultSetNode
        Decrement (query block) level (0-based) for all of the tables in this ResultSet tree. This is useful when flattening a subquery.
        Specified by:
        decrementLevel in class ResultSetNode
        Parameters:
        decrement - The amount to decrement by.