DEV Community: Vengatakrishnan

Day 4 Data Analytics Progress 📈

Vengatakrishnan — Tue, 19 Aug 2025 18:17:47 +0000

✨ Hello Broski’s!
📅 Today is Day 2 of my Data Analytics learning journey.

Today, I explored the different types of SQL commands and learned how to run queries on data. I practiced using commands such as:

SELECT

WHERE

AND

Operators (<, >, <=, >=)

🛠️ Tools I worked with:

💻 VS Code

🗄️ MySQL

⚙️ SQL Management System

🌟 Every day is a fresh opportunity to make something good happen. If you’ve got any doubts, don’t hesitate to ask! 🚀

Day 3:- Software Testing Training

Vengatakrishnan — Sun, 17 Aug 2025 06:02:27 +0000

Hello Broski's

Today is my third day of my journey

Here’s what I explored today:

BRS- Business Requirements Specification
SDLC-Software Development Life Cycle
STLC-Software Testing Life Cycle
RTM- Requirement Traceability Matrix
BLC- Bug Life Cycle
Test Case Writing
Software Testing and Quality of an product
How to satisfy customer's wants and needs

Day 2: Data Analytics Progress📈

Vengatakrishnan — Sat, 16 Aug 2025 03:20:03 +0000

✨ Hello Broski’s!
📅 Today marks Day 2 of my Data Analytics learning journey.

Here’s what I explored today:

🔹 SQL Concepts

Types of SQL Commands

SQL Data Types

SQL Operators

🐍 Python Essentials

Purpose of using a Virtual Environment in Python

Popular Python Editors:
▪︎ PyCharm
▪︎ VS Code
▪︎ Jupyter Notebook

🚀 Gaining more clarity step by step, and it feels great to build consistency!

Day 1 Data Analytics Progress📈

Vengatakrishnan — Fri, 15 Aug 2025 14:51:13 +0000

Hello Borski’s 👋,

I’m Vengat ✨, a B.Com (Computer Applications) student, and I’ve recently begun my development journey at Payilagam Software Training Institute 💻.

📅 Day 1:
Today, I explored the basics of SQL (Structured Query Language) 🗄️ — understanding its role in storing data 📊 and learning how to retrieve information from the tables we create 📋. I also familiarized myself with important components such as Database 🗃️, Table 📑, Views 👀, and more.

A highlight of the day was witnessing a real-time project demonstrated by my tutor, Mr. Rajasekaran 🎓, which offered me a completely new and insightful learning experience 💡. I extend my heartfelt thanks to you, sir 🙏.

I’m excited about the upcoming sessions 🚀 and the growth this journey promises 🌱.
If you have any questions or discussions related to data analysis 📈, feel free to connect — let’s learn and grow together 🤝!