Mapa mental
Relationships
Contenido del mapa
Relationships
Relationships are the way the entities are related.
- One-to-one
- A husband can only have one wife
- One-to-many
- A mother can have many children but a child can only have one mother.
- Many-to-many
- A video can be hired by many customers and customers can have many videos.
- One-to-one
Información
- Descripción
- AS Level ICT A LEVEL Mapa Mental sobre Relationships, creado por CGreen1997 el 28/01/2014.
- Creado por
- CGreen1997
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- 29
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