Sumit - SQL tutor - London
Sumit - SQL tutor - London

He's the ultimate teacher. Quality of the profile, excellence of the diploma, guaranteed response. Sumit will carefully organize your first SQL lesson.

Sumit

He's the ultimate teacher. Quality of the profile, excellence of the diploma, guaranteed response. Sumit will carefully organize your first SQL lesson.

  • Rate €120
  • Response 2h
  • Students

    Number of students Sumit has accompanied since arriving at Superprof

    50+

    Number of students Sumit has accompanied since arriving at Superprof

Sumit - SQL tutor - London
  • 5 (62 reviews)

€120/h

Contact
  • SQL
  • Databases
  • MySQL

MS in Data Science | 8+ Years of SQL Experience | Master SQL, MySQL, and Core DBMS Concepts with Practical, Real World Guidance

  • SQL
  • Databases
  • MySQL

Lesson location

Ambassador

One of our best tutors. Quality profile, experience in their field, verified qualifications and a great response time. Sumit will be happy to arrange your first SQL lesson.

About Sumit

I’m a Data Scientist with over 8 years of industry experience, currently working at a leading UK Defence Contractor. I hold a Master’s in Data Science & Analytics from the University of London, where I specialised in machine learning, predictive analytics, and data engineering.

I bring a hands-on, practical approach to teaching, grounded in real-world industry experience. I’m deeply passionate about mentoring and empowering students, ensuring they don’t just understand the concepts but can confidently apply them to solve problems, build projects, and secure top roles in Data Science and AI.

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About the lesson

  • Primary
  • Junior Cycle
  • Transition Year
  • +12
  • levels :

    Primary

    Junior Cycle

    Transition Year

    Fifth Year

    Sixth Year

    Adult education

    Bachelor's degree

    Master's degree

    Diploma

    Doctorate degree

    Beginner

    Intermediate

    Advanced

    Professional

    Kids

  • English

All languages in which the lesson is available :

English

I always begin from the basics because I believe that mastering a subject requires a strong understanding of its fundamentals. Additionally, I ensure that learners practise the techniques and code daily, as learning and implementation are distinct processes. To facilitate this, I provide self-made notes after each session and conduct quizzes to reinforce understanding and track progress. Topics Covered: Database Design, Entity-Relationship Diagrams (ERD), Normalisation, Functional Dependencies, ACID Properties, Transactions, SQL Syntax, Data Types, CRUD Operations (Create, Read, Update, Delete), Joins (Inner, Outer, Left, Right, Cross), Subqueries, Set Operations (UNION, INTERSECT, EXCEPT), Window Functions, Common Table Expressions (CTE), Tables, Views, Indexes, Stored Procedures, Triggers, Functions, Aggregation Functions (SUM, AVG, COUNT, MIN, MAX), Group By and Having Clauses, Pivot Tables, Relational Database Management Systems (RDBMS), NoSQL Databases, Data Warehousing, Star Schema and Snowflake Schema

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Rates

Rate

  • €120

Pack prices

  • 5h: €569
  • 10h: €1079

online

  • €120/h

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