fn with_new_children()

in src/columnar_storage/src/read.rs [166:176]


    fn with_new_children(
        self: Arc<Self>,
        children: Vec<Arc<dyn ExecutionPlan>>,
    ) -> DfResult<Arc<dyn ExecutionPlan>> {
        Ok(Arc::new(MergeExec::new(
            Arc::clone(&children[0]),
            self.num_primary_keys,
            self.value_operator.clone(),
            self.keep_builtin,
        )))
    }