Data Analysis

In the fast-growing world of data, roles are evolving quickly. Two titles you’ll often hear are “Data Analyst” and “Data Scientist.” They’re sometimes used interchangeably but are they really the same? Let’s break it down, clear up the confusion, and understand how each role fits into the modern data-driven landscape. What is a Data Scientist? […]

Entity-Relationship model or E R model is used to create a relationship between different attributes or entities. It describes the structure of the database with the help of the ER Diagram or Entity Relationship Diagram. ER model creates a simple design view of the data that makes the data easier to understand. Example: Here, we