Mongo Basic Operations

Mongo Basic Operations with examples.

Basic Questions

1. Write a query to Filter mongo document using $gt operator under Employee_Detail collection
2. Write a query to Filter mongo document using $lte operator under Employee_Detail collection
3. Write a query to Filter mongo document using $lt operator under Employee_Detail collection
4. Write a query to Filter mongo document using $gte operator under Employee_Detail collection
5. Write a query to Filter mongo document using $nin operator under Employee_Detail collection
6. Write a query to Update Many mongo documents using $set operator under Employee_Detail collection
7. Write a query to Grouping the Employee using $group operator under Employee_Detail collection
8. Write a query to find the Employee based on the month of date using $month operator under Employee_Detail collection
9. Write a Query to Find the Employee based on year of date using $year operator under Employee_Detail collection
10. Write a Query to Filter Employee using regex on one field, using $regex operator.
11. Write a Distinct Query with Query Filter in MongoDB
12. Write a Delete Query in Mongo
13. Write Query on the date range in Mongo
14. Write a Sort Query in Mongo
15. Write a query to limit operation $limit
16. Write a query to Find Highest Paid Employee
17. Write a Sort Query based on multiple fields in Mongo
18. Write a query to Project operation in Mongo
19. Write a query to Mongo Pipeline to manipulate complex Data
20. Write a query to Filter undesired data during mongo pipelining
21. Write a Mongo Pipeline query for the push operation
22. Write a mongo query for Indexing in mongo
23. Write a mongo query for text searching
24. Write a query for Mongo Pipeline with multiple group operations and project operations
25. Write a mongo query for Mongo pipeline to sum all marks students