Why do we use mongodb?
Why is mongodb so popular?
What is 1nf 2nf 3nf in dbms?
What is ddl in dbms?
What is a key in dbms?
What is a relation in dbms?
What is limit in dbms?
Which dbms is best?
Why rdbms is not suitable for big data?
What are views in dbms?
What is a string data type in sql?
What is a natural join sql?
What is string data type in sql?
What are predefined functions in sql?
What are stored procedures in mysql?