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Basics of Querying

    Understanding the Foundations Standard SQL is based on the relational model, which is a mathematical model for data management and manipulation. The relational model was initially created and proposed by Edgar F. Codd in 1969. Since then, it has been explained and developed by Chris Date, Hugh Darwen, and others. the true source for the model’s name is the mathematical concept relation. A relation in the relational model is what SQL calls a table. The two are not synonymous. SQL attempts to represent with a table: a relation has a heading and a body. The heading is a set of attributes (what SQL attempts to represent with columns), each of a given type. An attribute is identified by name and type name. The body is a set of tuples (what SQL attempts to represent with rows). Each tuple’s heading is the heading of the relation. Each value of each tuple’s attribute is of its respective type.  Some of the most important principals to understand about SQL stem from the relational

What is chatGPT and how to use it

The internet revolution ushered in the age of artificial intelligence. And it stays here. To the point where AI is seamlessly integrated into our daily lives.

Our reliance on AI continues to grow as technological innovations make our lives more convenient. ChatGPT is the latest of them all and the world can't stop raving about it. So what is Chat GPT?

Let's take a look at what ChatGPT is, why and how in this blog.

What is Chat GPT?

ChatGPT or Chat Generative Pre-trained Transformer is an AI chatbot created by OpenAI. This is a large scale language model (LLM) trained on vast amounts of speech data to accurately predict the next word in a sentence. ChatGPT was trained using Human Feedback Reinforcement Learning (RLHF). Because of this, the AI's responses are very human-like and chatty, which is why the technology has become viral.

How does that work? 

Simply put, the AI ​​was taught what kind of response to expect when people asked a question. The AI ​​trainer provided the model's conversational data and ranked the model's different responses to the sample questions according to their quality. With such a reward-based model, the AI ​​is constantly learning and changing its strategy to answer questions better.

How do I use Chat GPT? 

This chat AI story is everywhere, but how to use Chat GPT?

Apps are the most accessible technology, but there is no official ChatGPT app. However, you can easily access it through his OpenAI website on desktop or mobile. To explore ChatGPT and enjoy its benefits, you need to follow these steps:

 1. Go to and select Register.

2. Enter your email address.

3. Please create a password.

4. The AI ​​must verify that you are actually human before deciding to talk to you. So make sure you are human.

5. Verify your email address by going to the inbox of your registered email address and clicking the verification link sent by OpenAI.

6. On the ChatGPT screen, you will be asked to enter your full name. enter them.

7. Verify your phone number with a verification code sent by SMS.

8. Enter your questions to explore ChatGPT and its various features.

Pic Courtsey : Wikipedia, Indian Express