tch continents_cursor into current_continent;    |
|     [:108]if done then                                      |
|       [:115]leave cursor_loop;                              |
|     [:121]end if;                                           |
|     [:127]call analyze_continent_cities(current_continent); |
|   [:136]end while;                                          |
|   [:142]close continents_cursor;                            |
| [:147]end                                                   |
+------------