Database management system introduction
Database management system introduction Database is a collection of data or information. The real time example of databases is telephone directory. It is used for storing information such as name, address, telephone number along with code numbers and providing access to information for multiple users. Computer stores such data and provides easy access in a faster time. Computer databases are used in all kinds of organisation like business, hospitals and banking and what not. Technology advancements allow multiple users to allow data thereby making the information centralized . Complex algebraic algorithm works together to access information easily and querying a database provides quick result. A database is a type of file system that stores data and organizes it in a useful and understandable structure.