Database:
A database is basically a set of data and it contains interrelated
data. The database contains set of algorithm and rules through which data can
be stored in it in a systematic manner. So, all the data fields must be related
to each other. For example, where it is used suppose an organization from
attendance do salary calculation and different allowances are given to them can
be done through the Database. To keep a record nowadays from billing an item,
to take attendance in the classroom database is required.
Evolution of DBMS: -
