1 / 10

DATABASE MANAGEMENT APPROACH

DATABASE MANAGEMENT APPROACH. The database management approach consolidates data records formerly in separate files into databases that can be accessed many different application programs . The file processing approach was replaced by

shayna
Download Presentation

DATABASE MANAGEMENT APPROACH

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. DATABASE MANAGEMENT APPROACH

  2. The database management approach consolidates data records formerly in separate files into databases that can be accessed many different application programs. • The file processing approach was replaced by the database management approach as the foundation of modern methods of managing organizational data.

  3. The database management system (DBMS) serves as a software interface between users and databases. This helps users easily access the data in a database. Thus the database management involves the use of management software to control how database are created and maintained to provide information needed by the end users.

  4. For example, Customer records and other common types of data are needed for several different applications in banking such as check processing, automated teller systems ,bank credit cards, savings accounts, and installment loan accounting. These data can be consolidated into a common customer database, rather than being kept in separate files for each of those applications.

  5. Inquiry Customer Transaction Processing Checking Account Program Savings Account Program Installment Loan Program Database Management System Customer Database

  6. DATABASE MANAGEMENT SOFTWARE • The database management system(DBMS) is the main software tool of the database management approach, since it controls the creation , maintenance , and use of the databases of the databases of an organization and its end users. • The three major uses of DBMS software are to create ,maintain , and use the database of an organization.

  7. DATABASEINTERROGATION • A Database interrogation capability is a major benefit of the database management approach. End users can use a DBMS by asking for information from a database using a query feature or a report generator. They can receive an immediate response in the form of video displays or printed reports. No difficult programming is required.

  8. DATABASE MAINTENANCE • The database maintenance process is accomplished by transaction processing systems and other end user applications, with the support of the DBMS.

  9. APPLICATIONDEVELOPMENT • DBMS packages also play a major role in application development. for example: You can use a DBMS to easily develop the data entry screens, forms, reports, or a web page of a business application that access a company’s database to find and update the data it needs.

  10. Q Thank

More Related