Recent content by Learnereto

Stopher, Thank you very much for the time you spent on replaying to my question. I read your notices and I tried my best to recognize the mistakes in the ERD and I think they should be corrected as the follwing: 1- project - Researcher in the principal Investigates relationship, ( Each...

This is a question which consist of a scenario with a given E-R diagram that need to be corrected by applying the given requirements in the scenario and i have posted it here as points and i have posted my answer ( as a picture). i really hope someone could tell me if i hava mistake on it or...