Database-Management-System
August 26, 2024Database-Management-System
August 26, 2024Database-Management-System
| Question 484 |
Consider the query : SELECT student_name FROM students WHERE class_name=(SELECT class_name FROM students WHERE math_marks=100);
what will be the output ?
what will be the output ?
| the list of names of students with 100 marks in mathematics | |
| the names of all students of all classes in which at least one student has 100 marks in mathematics | |
| the names of all students in all classes having 100 marks in mathematics | |
| the names and class of all students whose marks in mathematics is 100 |
Question 484 Explanation:
Correct Answer: B
Question 484 Explanation: