Mapa mental
Computerised Databases
Contenido del mapa
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
Información
- Descripción
- AS Level ICT A LEVEL Mapa Mental sobre Computerised Databases, creado por CGreen1997 el 21/01/2014.
- Creado por
- CGreen1997 · ene 2014
- Actualizado
- 19 feb 2016
- Visitas
- 17
- Etiquetas
- Valoración