Method insert_cte

datafusion/sql/src/planner.rs:396–399

Inserts a LogicalPlan for the Common Table Expression (CTE) / Subquery for the specified name

(&mut self, cte_name: impl Into<String>, plan: LogicalPlan)

    /// Inserts a LogicalPlan for the Common Table Expression (CTE) /
    /// Subquery for the specified name
    pub fn insert_cte(&mut self, cte_name: impl Into<String>, plan: LogicalPlan) {
        let cte_name = cte_name.into();
        self.ctes.insert(cte_name, Arc::new(plan));
    }

    /// Return a plan for the Common Table Expression (CTE) / Subquery for the
    /// specified name