Whether we try to delete some intermediate tables. Deletion using regular matching, such as tables starting with ^tmp can be deleted in the blood relationship. The upstream and downstream of tables starting with ^tmp can be directly connected according to the Cartesian product.
Whether we try to delete some intermediate tables. Deletion using regular matching, such as tables starting with ^tmp can be deleted in the blood relationship. The upstream and downstream of tables starting with ^tmp can be directly connected according to the Cartesian product.