SqlNewJack (3/26/2012)
Which is the dominant modeling language/notation? Is one more effective than the other and which are most often used in a real world setting? I ask because I have studied several but each claims to be the most robust. My personal belief is that ORM 2 is the most complete but I am still yet a student of the game.Finally, which should I invest most of my time in?
My money is with Entity/Relationship - from the data modeling stand point nothing beats it. Just my opinion.
_____________________________________
Pablo (Paul) Berzukov
Author of Understanding Database Administration available at Amazon and other bookstores.
Disclaimer: Advice is provided to the best of my knowledge but no implicit or explicit warranties are provided. Since the advisor explicitly encourages testing any and all suggestions on a test non-production environment advisor should not held liable or responsible for any actions taken based on the given advice.