Questions every good Database/SQL developer should be able to answer [closed]

Answer 1

• What are the downsides of using adhoc/on-the-fly SQL statements and what would you do instead?

This area can have a huge impact on performance and security of the db. Get this wrong, and you could end up in a world of pain.

• In what situations would you use adhoc/on-the-fly SQL statements?

Because there is always an exception to the rule :)