best free relational database for small businesses

According to StackOverflow’s developer survey, it maintained the top spot among other DBMS.

It is one of the most successful open-source projects with its current stable version 8.0. It is a cross-platformed, leading open source and free relational database management system which is dominating the software industry for the past 25 years. Below in this article, there are the top five most popular open-source databases which are absolutely free and you can implement them in any computing platforms like Windows, Mac, or Linux. Due to the rapid growth in technology throughout the World, the demand for open-source and database is rising day-by-day. Now here comes the savior, a software that stores, organizes, and manages a large amount of information, the database management system.Ī database management system interacts with end-users and applications, to capture and analyze the data and provide a disciplined approach to make data management much easier. Without proper management of this huge amount of data, every single system would get crashed and broke-down. This virtual world is completely built and running with numerous amount of data. Introduction of 3-Tier Architecture in DBMS | Set 2ĭata is the most valuable and important thing in this 21′ st century.Difference between DELETE, DROP and TRUNCATE.Difference between Primary key and Unique key.Difference between Clustered and Non-clustered index.Types of Keys in Relational Model (Candidate, Super, Primary, Alternate and Foreign).Difference between Primary Key and Foreign Key.

Commonly asked DBMS interview questions.

Introduction of DBMS (Database Management System) | Set 1.

SQL query to find second highest salary?.

SQL | Join (Inner, Left, Right and Full Joins).

ISRO CS Syllabus for Scientist/Engineer Exam.

ISRO CS Original Papers and Official Keys.

GATE CS Original Papers and Official Keys.

Best free relational database for small businesses