Description

1. Create a student collection in MongoDB. Assume suitable fields.
2. Write a MongoDB query to display all the documents in the collection student.
3. Update marks of student “Ram”.
4. Fetch documents having CGPA 9 or branch as Computer.
5. Fetch documents not having branch as “IT”.
6. Fetch documents having CGPA 7 and or native city as “Mumbai”.
7. Fetch documents not having CGPA 9 or branch as Computer.
8. Add new document in the student collection using save() method.
9. Remove document of “Sita”
10. Fetch documents having highest CGPA from computer branch.