Mindmap
Computerised Databases
Inhalt der Mindmap
Computerised Databases
2 Main types of databases
- Flat-file database
- All the data is stored is stored in 1 large database. The main problem with this is duplicated data.
- Relational Database
- More than one table, the tables are linked in some way. this means the data is in smaller sensible data.
- Flat-file database
Informationen
- Beschreibung
- AS Level ICT A LEVEL Mindmap am Computerised Databases, erstellt von CGreen1997 am 21/01/2014.
- Erstellt von
- CGreen1997 · Jan 2014
- Aktualisiert
- 19 Feb 2016
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- 17
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