1^st lesson free

Ange Gauthier

5 (1 review)

Rate ₱1,827
Response 24h
Students
Number of students Ange Gauthier has taught since their arrival at Superprof
2
Number of students Ange Gauthier has taught since their arrival at Superprof

5 (1 review)

₱1,827/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 come from relatives, friends and acquaintances of the teacher

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!
View more recommendations

Rates

Rate

₱1,827

Pack rates

5h: ₱8,678
10h: ₱17,355

free lessons

This first lesson offered with Ange Gauthier will allow you to get to know each other and clearly specify your needs for your next lessons.

30mins

online

₱1,827/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

Pack rates

free lessons

online

Ange Gauthier's Video

Other tutors in SQL

Online tutoring. programming teacher with over 15 years experience. i have experience teaching computer science subjects in the philippines and in france. i teach python, java, and sql.

Learn programming the right way: 8+ years professional developer teaches core concepts that apply to any language

4th year it student and former dost full-stack developer intern teaches web development and programming online.

Licensed professional teacher | ibdp & igcse computer science teacher & google certified educator level 1 & 2

Full-stack web developer and ai-agentic workflow instructor | software engineer and college faculty with 16 years of experience in software engineer and 1 year experience in teaching.

I help people build their computer science skills, confidence, and problem-solving abilities at their own pace.

A graduate of information technology, teaching beginners practical php and html programming skills.

Experienced information technology professional with extensive expertise in technical support, systems administration, it operations, and academic technology management.

Tutoring lessons with c#, javascript, react, node.js, sql, java, databases, frontend, backend, machine learning

Expert coding tutor (12+ yrs) java, python, c, sql, ai, web dev & more

Experienced london ai & machine learning tutor recommended by google - king's college 1st class graduate - executive training & students [msc ai, epqs] - neural networks, python, deep learning

Tutoring lessons with python, artificial intelligence, data science, c#, c++, java, sql, databases, game development

Gis and geomatics specialist, author of qgis courses: i help university students of all scientific fields and levels pass exams, theses, and projects with practical and targeted support.

Computer programming - phd in software engineering, experienced university instructor with more than 15 years of experience in programming. my research focuses on artificial intelligence and nlp, llm.

1-on-1 ai tutor: automate your work and build real projects with claude code, cowork, codex and cursor

Sql & database expert: postgresql, mysql, cloud dbs and data engineering — master's cs

Trainer expert in php, python, java, symfony, mysql, html, ... 1st free course; )

Prof. trainer of python, r, java, javascript (sp prog. classes for kids | ap | coding competitions) learn web development: html/css, node.js, mysql, javascript (mern) stack, django, flask from beginne

Tutor / developer with 6+ years of experience in tutoring javascript, react, node, python, sql & computer science

Doing phd, graduate in software engineer with hard skills in programming language, logic, data structure, big data and researching artificial intelligence technologies.

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

Pack rates

free lessons

online

Ange Gauthier's Video

Other tutors in SQL

Online tutoring. programming teacher with over 15 years experience. i have experience teaching computer science subjects in the philippines and in france. i teach python, java, and sql.

Learn programming the right way: 8+ years professional developer teaches core concepts that apply to any language

4th year it student and former dost full-stack developer intern teaches web development and programming online.

Licensed professional teacher | ibdp & igcse computer science teacher & google certified educator level 1 & 2

Full-stack web developer and ai-agentic workflow instructor | software engineer and college faculty with 16 years of experience in software engineer and 1 year experience in teaching.

I help people build their computer science skills, confidence, and problem-solving abilities at their own pace.

A graduate of information technology, teaching beginners practical php and html programming skills.

Experienced information technology professional with extensive expertise in technical support, systems administration, it operations, and academic technology management.

Tutoring lessons with c#, javascript, react, node.js, sql, java, databases, frontend, backend, machine learning

Expert coding tutor (12+ yrs) java, python, c, sql, ai, web dev & more

Experienced london ai & machine learning tutor recommended by google - king's college 1st class graduate - executive training & students [msc ai, epqs] - neural networks, python, deep learning

Tutoring lessons with python, artificial intelligence, data science, c#, c++, java, sql, databases, game development

Gis and geomatics specialist, author of qgis courses: i help university students of all scientific fields and levels pass exams, theses, and projects with practical and targeted support.

Computer programming - phd in software engineering, experienced university instructor with more than 15 years of experience in programming. my research focuses on artificial intelligence and nlp, llm.

1-on-1 ai tutor: automate your work and build real projects with claude code, cowork, codex and cursor

Sql & database expert: postgresql, mysql, cloud dbs and data engineering — master's cs

Trainer expert in php, python, java, symfony, mysql, html, ... 1st free course; )

Prof. trainer of python, r, java, javascript (sp prog. classes for kids | ap | coding competitions) learn web development: html/css, node.js, mysql, javascript (mern) stack, django, flask from beginne

Tutor / developer with 6+ years of experience in tutoring javascript, react, node, python, sql & computer science

Doing phd, graduate in software engineer with hard skills in programming language, logic, data structure, big data and researching artificial intelligence technologies.

Share

Verified degree

levels

All languages in which the lesson is available

Review

Reviews

Recommendations

free lessons

Report this posting