class_docstr: The plan with a DAG of logical operators.
class_docstr_tok: ["The","plan","with","a","DAG","of","logical","operators","."]
docstr: Get the DAG of logical operators.
docstr_tok: ["Get","the","DAG","of","logical","operators","."]
code: def dag(self) -> LogicalOperator:
      """Get the DAG of logical operators."""
      return self._dag
  
imports: from .logical_operator import LogicalOperator
  from .plan import Plan
label_desc: Use image node_id 2 for calling the LogicalPlan obj's underlying member method code with example usage: obj.dag() and returns: self