| When we create a database in our application we do four main operation on database thats are create,read,update,delete combination of this is called CRUD.The term CRUD stands for Create, Read, Update, Delete.All database operations can be broadly classified into 4 categories these are as Below:-
1. Insert data (Create)
2. Get existing data (Read)
3. Modify existing data (Update)
4. Delete data (Delete) | | |