P Priyanka Tomar 🎓 Tutor III ⭐ 35.28K Points 📊 MySQL Q. The ALL subquery performs which operation? (A) row (B) Data Manipulation Level (C) table (D) database 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (B) Data Manipulation Level Explanation: This question is about how the ALL keyword works in MySQL subqueries. A subquery is a query nested inside another query.