DBMS
In this section, we will share all article related to Database Management System (DBMS). It includes types of database, Normal form, 1nF, 2NF, 3NF, BCNF, Transaction, recoverable, cascading, locking mechanism.
SQL Query Interview Questions for Freshers and Experienced
No matter if you are a fresher or an experienced candidate, SQL is a very basic topic. Especially if you are a backend or full-stack developer, it is very common that...
Top 10 SQL Query Concepts for Job Interview
If you are preparing for the software developer job, here is the list of SQL concepts you must know. In interview, interviewer can ask you to describe any of the basic SQL...
MongoDB CRUD Operations Example and Syntax | Overview
MongoDB is one of the widely used NoSQL databases. You can read SQL vs NoSQL databases where I have explained the difference between SQL and NoSQL databases. In this tutorial,...
9 Difference between MySQL and MongoDB
In an earlier article, I have explained you the difference between SQL and NoSQL types of databases. In this article, let's see the basic difference between MySQL and...
9 Difference between SQL and NoSQL | Example, Use, Advantages
Hi readers Here is an article to give a comparison over the two most popular database types (SQL VS NoSQL). First, let me give some introduction about SQL and NoSQL. Then,...
How to Prepare DBMS for GATE and Technical Interview | Important Topics
Hi Readers, Are you preparing for GATE or a job in the IT industry? This is a blog about how to study DATABASE MANAGEMENT SYSTEM (DBMS) for GATE, and other technical...
7 Different Types of Database Keys Explained with Example
Why there are so many different keys in a Database system? This is the first question that struck me when I learned about Different Types of Database Keys. Each key serves a...
Difference Between CHAR and VARCHAR and VARCHAR2
CHAR and VARCHAR are the two widely used data types in the SQL language and database storage. Both of the types are used to store the character string in the database table....
3 Different Types of Read Write Conflict in DBMS [Explained with Example]
What is Read-Write conflict in the database? Why does it occur in the DBMS (Database Management System)? Data is crucial for any kind of project. Text data required for the...
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