Database application developer and end users

Collection of records (database).
A database application is a computer program whose
primary purpose is entering and access, deleting, editing/modify information from a computerized database.

1. Database Application Developer and End Users Khubaib Rafay Ab.Rehman . A.Waseem

2. Objectives.. Database Application Developer Ends Users Naïve users Sophisticated users

3. Database Application Developer Collection of records (database). A  database application  is a computer program whose primary purpose is entering and access, deleting, editing/modify information from a computerized  database . For Example. MySQL, Microsoft Access, SQL Server, Oracle. Programmer

4. End Users The  end user  is the individual who uses the product after it has been fully developed and marketed . the person who actually uses a particular product. Further Ends Users in terms of DB Is divided into two types Naïve users Sophisticated users

5. Naïve Users Naïve users are typically unaware of the DBMS . They access the database through specially written application programs that attempt to make the operations as simple as possible. They invoke database operations by entering simple commands or choosing options from a menu. This means that they do not need to know anything about the database or the DBMS. For example: Users of Library Management System ATM Machine.

6. Library Management System

7. Sophisticated users The sophisticated end-user is familiar with the structure (physical, logical) of the database and the facilities offered by the DBMS. Sophisticated end-users may use a high-level query language such as SQL (Structured Query Language) to perform the required operations.

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