From my experience with a lot of hilarious SQL stuff I have seen in the wild.
It would be a good start to read the paper of codd and trying to understand what the relational model is. It's only 11 pages long and doing that would reduce the suffering in this world.
It would be a good start to read the paper of codd and trying to understand what the relational model is. It's only 11 pages long and doing that would reduce the suffering in this world.