Before building a database, an analyst draws boxes for Employee, Department and Project, with lines showing how they relate. What is this diagram called?
Avant de construire une base de données, un analyste dessine des cases pour Employé, Service et Projet, avec des lignes montrant leurs liens. Comment appelle-t-on ce diagramme ?
Answers
AA network topology diagramUn schéma de topologie réseau
BA Gantt chartUn diagramme de Gantt
CAn entity-relationship diagram (ERD)Un diagramme entité-association (ERD)
DA flowchart of the payroll processUn organigramme du processus de paie
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