That's just nonsense. It's trivial to make efficient projected queries with ORMs like EF. Nothing stops you doing stupid things with plain SQL either.

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tracker1 3 days ago | parent [-]

No, but it does put you closer to the actual database and makes you think about what you're actually writing. You also aren't adding unnecessary latency and overhead to every query.

	▲	pier25 3 days ago \| parent [-]
		Better DX is not unnecessary. Also the overhead of good ORMs is pretty minimal and won't make a difference in the vast majority of cases. If you find a bottleneck you can always use SQL.