#sql
2 posts
- Data Analysis Fundamentals
How to Become a Data Analyst in India: Step-by-Step
A realistic, stage-by-stage roadmap: Excel, SQL, a BI tool, Python, statistics, portfolio projects, and how to apply, all learnable free.
- SQL & Databases
SQL for Beginners in Hindi: Queries You Need First
Learn the handful of SQL queries that do most of the real work, using one small sales table, with free tools to practise and interview-style questions.