Santhosh Data Analyst | SQL
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I am a passionate and experienced SQL developer and trainer with over 3 years of hands-on expertise in writing, optimizing, and troubleshooting SQL queries. I specialize in helping students and professionals understand relational databases, query design, data analysis, and performance tuning in a clear and practical way.

My teaching style is interactive and example-driven. I believe in explaining concepts with real-life scenarios so that learners can connect theory with practice. Whether you are a beginner who wants to build a strong foundation in SQL or an advanced learner preparing for interviews, I can guide you step by step until you gain full confidence.

What I can help you with:

SQL basics: SELECT, WHERE, GROUP BY, ORDER BY, JOINS

Advanced concepts: Subqueries, CTEs, Window functions

Database design and normalization

Query optimization and performance tuning

SQL for data analysis and reporting

Real-world project guidance and interview preparation

I ensure every session is tailored to your pace and learning style. My goal is not just to teach SQL but to make you job-ready and confident in applying it in real-world projects.

Subjects

  • AI (Artificial intelligence) Beginner-Intermediate

  • SQL and Data Warehousing Beginner-Expert

Experience

No experience mentioned.

Education

  • Mechanical Engg (Oct, 2020–Aug, 2022) from Anna University

Fee details

    ₹3,000–5,000/day (US$31.58–52.63/day)

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