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Modelos Avanzados de Datos en BD by Jairoly Alexis Tamayo Llashac is a document available to read on EtoBox.
What is Modelos Avanzados de Datos en BD about?
The document discusses advanced data modeling techniques for relational databases, including hierarchical data modeling, recursive relationships, modeling roles, subclasses, temporal data, and complex relationships. It also covers normalizing a data model by applying first, second, and third normal form to eliminate data redundancy and anomalies. Normalizing a data model results in a more efficient database design that is less prone to data issues.
- Author
- Jairoly Alexis Tamayo Llashac
- Language
- EN