Object-oriented databases never took off because of:
A) lack of organizational inertia
B) lack of powerful query capabilities found in relational databases
C) a less sophisticated mathematical model
D) all of the above.

Question

Quizplus · Accepted Answer

Object-oriented databases never took off because of all of the above reasons. They lacked the organizational inertia of relational databases, which were already well-established in the market. They also lacked the powerful query capabilities found in relational databases, which made them less appealing to users. Finally, they had a less sophisticated mathematical model, which made them more difficult to design and implement.

Object-Oriented Databases Never Took Off Because Of