Eric said:
I am a student and am looking for an answer as to why some relational
databases are hard to maintain? Thanks, Eric
Hard to maintain in what way? I'm not aware of any essential reason why
relational databases would be hard to maintain. My guess is that this
question stems from some course material in which specific
maintainability issues are discussed. You'd better go back to that
material and look it over. Then maybe come back here with more specific
questions.