Karteikarten
Ohne Titel
Karten in diesem Stapel (4)
- 1Relational database.A database that uses a series of tables to store information.
The tables contain related information and are connected with each other. - 2Productivity.A measure of the efficiency of an organisation or individuals.
- 3Entity.A real world thing about which information needs to be stored and maintained.
Example patient, doctors, appointments, treat meats, drugs.
Each entity will have its own table in a data base. - 4Entity relationship diagram.A diagram that illustrates the relationship between entities ( tables) in a data base.
Informationen
- Beschreibung
- Karteikarten am Ohne Titel, erstellt von 11ktaylor am 21/11/2014.
- Erstellt von
- 11ktaylor
- Aufrufe
- 3
- Bewertung