When records are given a new value, it is called
-
updation
- insertion
- deletion
- retrieval
The correct answer is: A
Explanation
When records are given a new value, it is called 'updation'. This is a process in database management where an existing record is modified with new data. 'Insertion' is adding a new record, 'deletion' is removing a record, and 'retrieval' is fetching data from the database.