Skip to content
Sharp

SQL · interview question

Which response shows the healthiest evidence-first mindset around schema thinking?

Multiple choiceHardchapter-11-curatedpremiumsqlschema-thinking
Choose one answer
Answer and explanation

Correct answer

C. Verify the actual constraint or failure pattern before committing to a design or optimization story.

Why

Evidence-first reasoning prevents overfitting the design to a story that might not be true.

Test yourself on SQL

A free test with instant, explained results. No account needed.

Start free test
All SQL questions →