Tutorial Data Manipulation In Database Management System

Pooja Sharma

Well-Known Member
Data manipulation include the steps as mentioned below :-
  1. Adding new data, for example adding details of new student or new item.
  2. Deleting unwanted data, for example deleting the details of students who have completed course or removing items out of stock
  3. Changing existing data,for example modifying the fee paid by the student or updating the price of item.