Write a short note on MS Access.? Give examples of RDBMS. Write any two advantages of DBMS.
Answers
Answer:
Database Management System (DBMS) is a software for storing and retrieving users' data while considering appropriate security measures. It consists of a group of programs which manipulate the database. The DBMS accepts the request for data from an application and instructs the operating system to provide the specific data. In large systems, a DBMS helps users and other third-party software to store and retrieve data.
DBMS makes it possible for end users to create, read, update and delete data in database.
Answer:
(Second question. ). A relational database management system (RDBMS) is a collection of programs and capabilities that enable IT teams and others to create, update, administer and otherwise interact with a relational database. RDBMSes store data in the form of tables, with most commercial relational database management systems using Structured Query Language (SQL) to access the database. However, since SQL was invented after the initial development of the relational model, it is not necessary for RDBMS use.
The RDBMS is the most popular database system among organizations across the world. It provides a dependable method of storing and retrieving large amounts of data while offering a combination of system performance and ease of implementation.
Explanation:
(First question. ). Microsoft Access is a type of database software that is used to store information for reporting, referencing and analysis. With Microsoft Access, you can analyze large amounts of data faster and more efficiently than with Excel or other types of spreadsheets