It's a tradeoff. You might want to encapsulate database access and deal with objects instead of relations in most of your stack, which leads to these inefficien

It's a tradeoff. You might want to encapsulate database access and deal with objects instead of relations in most of your stack, which leads to these inefficient access patterns. Usually it doesn't matter. And if it does matter, you are probably doing something harmful like querying in a loop, n+1 etc.