Mapa mental
Database
Conteúdo do mapa
Database
paper
- Diary
- Yellow pages
- Menu
- Advantages
- cheap
- no technical equipment
- quick to start one
- lots of copies easly
- Disavantages
- long updates
- slower to search information
computer
- Itunes
- Store checker
- microsoft
- Advantages
- Quicker to search information
- Quick update
- lots of copies easly
- Disavatages
- Expesive
- lots of equipment
- specialised person
- slow to start one
- Expesive
definition
- A data base is a persistent store of data that is orgenised .
A field is one peace of data.
A record is lots of field together.
Informações
- Descrição
- ks3 computing (General stuff) Mapa Mental sobre Database, criado por Itsaso Forbes em 03-03-2017.
- Criado por
- Itsaso Forbes · mar 2017
- Atualizado
- 17 mar 2017
- Visualizações
- 0
- Avaliação