DBMS stands for Database management system. DBMS consists of a collection of interrelated data and set of in build standard programs to access those data.
Goal of DBMS is to provide environment that is convenient and efficient to use in retrieving and storing data.
Some benefits of DBMS are
Reduced data redundancy and inconsistency.
Data can be shared in DBMS.
Standards of DBMS can be enforced.
Security restriction can be applied.
Integrity of data can be maintained.
Data independence or Abstraction could be achieved.