Unterschiede
Hier werden die Unterschiede zwischen zwei Versionen angezeigt.
| Beide Seiten der vorigen Revision Vorhergehende Überarbeitung Nächste Überarbeitung | Vorhergehende Überarbeitung | ||
| modul:m290:learningunits:lu03:loesungen:l05 [2024/09/19 16:44] – vdemir | modul:m290:learningunits:lu03:loesungen:l05 [2024/10/02 15:12] (aktuell) – vdemir | ||
|---|---|---|---|
| Zeile 1: | Zeile 1: | ||
| - | ====== | + | ====== |
| * The attribut must be taken over and added with data-types and constraints (primary keys) | * The attribut must be taken over and added with data-types and constraints (primary keys) | ||
| * The relations must be realized as relation tables, that connect the base tables | * The relations must be realized as relation tables, that connect the base tables | ||
| Zeile 5: | Zeile 5: | ||
| * Finally, the cardinalities must be added, which show how the relationships between the tables actually are. | * Finally, the cardinalities must be added, which show how the relationships between the tables actually are. | ||
| - | {{: | + | {{: |