Important Points Notes of DBMS
Welcome to my new blog post , in this post we will revise or we can say that short notes of DBMS which can be useful to your upcoming examination.so, let's start this, Data: Data means know facts that can be recorded and that have implicit meaning. Database: Database is a type of file in which we can store data in systematic way.it makes data management easy. What is DBMS? DBMS stands for database management system. it is a collection of inter-related data and set of programs to store and excess those data in an easy and effective manner. In other words, DBMS is the software which is used to manage the database. For example- MySQL Oracle etc. are a very popular commercial database which is used in different applications. What is the advantage of DBMS? Controls database redundancy- It can control data redundancy because it stores all the data in one single database file and that recorded data is placed in the database. Data Sharing - In DBMS, the authorized users of an organi...