1^st lesson free

Ange Gauthier

5 (1 review)

Rate R473
Response 24h
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Number of students Ange Gauthier has accompanied since joining Superprof
2
Number of students Ange Gauthier has accompanied since joining Superprof

5 (1 review)

R473/h

1^st lesson free

SQL
PostgreSQL

SQL and NoSQL, hands on method: design your own database from the very first lesson

SQL
PostgreSQL

Lesson location

- online

About Ange Gauthier

Want to make rapid progress but don't know where to start?

With 16 years of experience in IT and over 1,000 hours of online teaching, I help you develop your skills through one simple approach: learning by doing.

No unnecessary theory here! We focus on your projects, your challenges, and your goals. Every lesson helps you build practical skills and make real progress at your own pace.

From our very first conversation, we'll assess your current level and create a clear, personalized learning plan tailored to your needs.

Let's discuss your goals and build your success, one lesson at a time!

About the lesson

Have you been mixing up INNER and LEFT JOIN for a year, got a schema to design, or feel drawn to data? This course is for high school and university students (NSI, BTS SIO, BUT, bachelor's degree), web and mobile developers who want to secure and optimize their databases, and people transitioning into data analyst or backend roles.

My method: you design your own database from the very first lesson, built around a project that speaks to you (library, CRM, e-commerce). Each concept is applied immediately to a real dataset, not fictional tables. On the program: entity-relationship modeling, MySQL (DDL, DML, all JOIN types, GROUP BY, subqueries, views, stored procedures, triggers, indexes, ACID transactions, 3NF normalization), MongoDB (CRUD, complex filters, aggregation pipeline, indexing), integration with Python, PHP, or Node.js, DBeaver, MongoDB Compass.

Observed results: independently writing complex three way JOIN queries by the 3rd session, normalized and optimized architecture within 6 to 8 weeks; several students landed a data analyst or backend position. Formats: one off, regular (6 to 8 weeks), or intensive. No prerequisites required. First 30 minutes free: build your first working database together with me.

Recommendations

Recommendations are written by the tutor's friends, family, and acquaintances.

R

Rebecca

An excellent tutor! His explanations are clear, his exercises are practical, and his patience is remarkable. I finally understand Excel features that used to seem complicated. Highly recommended!
Read more

R
Rebecca
An excellent tutor! His explanations are clear, his exercises are practical, and his patience is remarkable. I finally understand Excel features that used to seem complicated. Highly recommended!
See more recommendations

Rates

Rate

R473

Package rates

5h: R2249
10h: R4498

free lesson

The free first lesson with Ange Gauthier allows you to get to know the tutor and discuss your needs and expectations.

30min

online

R473/h

SQL and NoSQL, hands on method: design your own database from the very first lesson

Lesson location

About Ange Gauthier

About the lesson

Recommendations

Rates

Rate

Package rates

free lesson

online

Ange Gauthier's video

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free lesson

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