Mapa mental
Data Warehouse Characteristics
Mind map: Data warehouse characteristics
Conteúdo do mapa
Data Warehouse Characteristics
Subject-Oriented
- offers information regarding a theme instead of an ongoing operation.
Integrated
- establishes a common unit of measure for all similar data from the dissimilar database
Time-variant
- data collected in a data warehouse is recognized with a particular period and offers information from the historical point of view
Non-volatile
- previous data is not erased when new data is entered in it
Informações
- Descrição
- Information Technology Mapa Mental sobre Data Warehouse Characteristics, criado por Parag Gawde em 21-10-2018.
- Criado por
- Parag Gawde
- Visualizações
- 13
- Avaliação