What is super key in dbms?
No Answer is Posted For this Question
Be the First to Post Answer
Enlist the cursor types.
determine the minimum salary of the employee and his details who join on the same date
What is cold backup, hot backup, warm backup recovery?
Write a query to create a duplicate table with and without data present?
What is e-r model in the dbms?
What do you understand by unique key?
What are the three main types of models?
What is the use of CONSISTENT (Ver 7) option in EXP command ?
What is file manager?
What is a database management system and give examples?
What is the database approach?
How can I access my database remotely?