Application of DBMS

DBMS can be described as “Database Management System” which is software that allows users to create, update, delete, delete, and RETRIEVE data or records. This software allows users to modify data and create databases according to their needs. All users might not be able to manipulate the data directly from the database.

However, DBMS software gives users an interface that allows them to modify and access the data faster and more efficiently. DBMS software also offers data security and protection that are not available in a traditional data storage facility. There are many Database Management Systems on the market today.

DBMS, or Database Management System, is a software package that allows you to communicate with your database. It supports operations such as creating, updating, deleting and fetching data.

There are four types of Database Organizations:

• Relational Database
• Flat Database
• Object-Oriented
• Hierarchical Database

Data used to be stored in either a traditional database format or in a file format. However, these databases were heavy and slow in the beginning. Slow data transmission and slow data usage were major hindrances to development, and they also slowed down the overall working structure. To solve this problem, a need for an efficient solution was craved, ‘Database Management System’;. DBMS software manages databases.

Database Management Systems

• MYSQL
• Oracle
• MS-Access
• SQLite
• Maria DB
• PostgreSQL

One might wonder, then, why DBMS? There are so many options. And will it suit their needs?

Database Management Systems Characteristics

Here are some useful characteristics for DBMS:

1. Multiple User

Multiple users can access the same data through DBMS. Even though data is stored in one location, multiple users can access it from different locations and use it to manipulate the data.

2. Data Sharing

DBMS makes data sharing and transfer much easier than it was in the past. Software is integrated with the data sharing access feature. It can then be easily shared over a network, and it is also secure.

3. Data Security

Data security is a concern when data is transmitted over a network. However, DBMS data sharing and encryption ensures that data sharing takes place in encrypted format. Data encryption makes it possible to send and receive data faster and with less risk of data theft.

4. Shared Database

A shared database can be used to search and in-a-way use it more efficiently. Data searches can take a lot of time. However, integrated data from one location is more efficient.

5. Restricted Access

Although data can be shared and accessed very easily, not all data can be accessed. DBMS defines roles. Restricted access gives data more security as only certain levels of access are allowed to view data. Other data cannot be modified or viewed.

6. Data Independence

Data changes don’t affect any system and they don’t alter the application.

7. DBMS Definition

DBMS definitions can be defined according the use of the application. This means that less memory and less time are required for the application’s start-up and to run. DBMS is available for all business types.

8. Cost

The cost of DBMS applications is more as compared with other applications/software, but in the long run, it is more cost-friendly, as the maintenance costs are low or negligible. There are many benefits to DBMS. This is why you should use it.

• Secure data
• Access restrictions
• Access to data is easy
• Data independence
• Data duplicity
• Long-term costs are reduced
• Development and maintenance times are reduced
• Data integration with cloud servers
• Backup of data
• Multi-user usability

As the old saying goes, “Every coin has two sides”; however, there are disadvantages. The costs are usually very high and companies with low budgets might not be financially able to afford them.

These important characteristics are all useful to all users. However, these users are classified according to the DBMS use.

• End users
• Programmers
• Database administrators

End users are people just like you who don’t know much about the system. These are users who don’t know what happens behind the scenes of the software/system.

These people are subject to access restrictions. Data manipulation and sharing accesses are usually granted to the end-users. Programmers are those who code the system.

Database administrators are the ones with the most control over data and databases. They can grant access to everyone and block others.

Scope

People who want to enter the IT industry or specialize in a database must have knowledge of DBMS. Without it, there is no way to survive. The demand for database experts and DBA’s will grow with the ever-growing amount of data.

DBMS is certain to be the king of the world as data is the basis for everything. While there will be changes in the storage locations and methods of data, DBMS will not change.

DBMS is used by many people, not just in the IT industry. It is being used by sectors such as Banking, Manufacturing, Online Bookings, and E-Ticketing. While we all use the latest trending apps, WhatsApp and Instagram on a daily basis (and many others), do you know what the underlying technology is?

We can state here that DBMS will be around forever, and it is essential to stay on top of the ever-evolving technology. There is no other way!