Category Archives: DBMS

Data Architecture – A Data Management Framework

In today’s data-driven world, companies and organizations significantly rely on data to make more informed business decisions. However, the data in its original form is raw and unstructured. As a result, it becomes essential for businesses to sift through unstructured and sometimes erratic data and make it more relevant to solve various business problems. To make use of… Read More »

DBMS vs RDBMS: A Head-to-Head Comparison

A database is an organized and systematic collection of data stored and accessed electronically in a computer system. It stores data in a structured format. Also, various types of databases are available out there. One of the most commonly used databases is a relational database. Based on the relational data model, a relational database is a database that… Read More »

50 Top DBMS Interview Questions and Answers

A Database is an organized and planned collection of our data. The data is arranged into rows, columns, and tables (relational DBMS) or represented using some data structure. Also, the data is indexed to make it simpler to discover particular data. To add, update, or delete data, database queries are utilized. Databases are important for almost every industry… Read More »

What is NoSQL Database?

NoSQL stands for “Not Only SQL”, and it is a database model. Also, unlike Relational Database, it does not use tables to store data. There are various types of NoSQL databases that use different data models to store data. The major NoSQL types are document, key-value, wide-columns, and graphs. NoSQL database performs better than a relational database and… Read More »

What is a Database?

Every organization in the real world is like a system that requires resources to fulfill its objectives. These resources include physical resources (humans and equipment) and logical resources (data). It is not a great option to rely on physical resources because they consume a lot of time and these resources are error-prone, so it’s always a good idea… Read More »