FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -File systems were originally designed to manage files on a physical storage medium such as a hard drive or solid state drive. As data processing has evolved, so too has the way that file systems are used. Today, most data is processed by computers using a centralized database.

Detailed explanation-2: -A file processing system is a collection of programs that store and manage files in computer hard-disk. File processing system has more data redundancy, less data redundancy in dbms. File processing system provides less flexibility in accessing data, whereas dbms has more flexibility in accessing data.

Detailed explanation-3: -Database systems have evolved from simple record-oriented navigational database systems, hierarchical and network systems, into set-oriented systems that gave way to relational database systems. The relational database systems are now evolving into object-relational and multimedia database systems.

Detailed explanation-4: -File processing consists of creating, storing, and/or retrieving the contents of a file from a recognizable medium. For example, it is used to save word-processed files to a hard drive, to store a presentation on floppy disk, or to open a file from a CD-ROM.