Quick Answer
View advantages: security (hide sensitive columns, expose only what users need), simplification (encapsulate complex JOINs and filters behind a simple name), consistency (ensure all queries use the same logic), backward compatibility (rename a column but keep old view with old name), and reusability (write the join once, query the view many times).
Answer
Views improve security, simplify complex queries, and provide logical abstraction of data.
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SugharaIQ Editorial Team
Verified Answer
This answer has been peer-reviewed by industry experts holding senior engineering roles to ensure technical accuracy and relevance for modern interview standards.