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Private teachers in Nbnbnb

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12476 private teachers in Nbnbnb

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12476 private teachers in Nbnbnb

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(1 review)
Yassine - Casablanca18€
C# · Game development · Video games
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(4 reviews)
Mouain - Marrakesh43€
Sport coaching · Sport personal trainer · Swimming
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(2 reviews)
Brahim - Berrechid29€
Trusted teacher: Module 1: SQL Overview Outlining SQL as the cornerstone of database activity Applying the ANSI/ISO standards Describing the fundamental building blocks: tables, columns, primary keys, and foreign keys Module 2: Building the Database Schema - Creating tables and columns Building tables with CREATE TABLE Modifying table structure with ALTER TABLE Adding columns to an existing table Removing tables with DROP TABLE - Protecting data integrity with constraints Guaranteeing uniqueness with primary key constraints Enforcing integrity with foreign key constraints Imposing business rules with check constraints - Improving performance with indexes Expediting data retrieval with indexes Recommending guidelines for index creation Module 3: Manipulating Data - Modifying table contents Adding table rows with INSERT Changing row content with UPDATE Removing rows with DELETE - Applying transactions Controlling transactions with COMMIT and ROLLBACK Deploying BEGIN TRANSACTION in SQL Server Module 4: Working with the SELECT Statement - Writing Single Table queries Retrieving data with SELECT Specifying column expressions Sorting the result with ORDER BY Handling NULL values in expressions - Restricting rows with the WHERE filter Testing for equality or inequality Applying wildcard characters Avoiding NULL value pitfalls Module 5: Querying Multiple Tables - Applying the ANSI/ISO standard join syntax Matching related rows with INNER JOIN Including nonmatched rows with OUTER JOIN Creating a Cartesian product with CROSS JOIN - Combining results with set operators Stacking results with UNION Identifying matching rows with INTERSECT Utilizing EXCEPT to find nonmatching rows Module 6: Employing Functions in Data Retrieval - Processing data with row functions Conditional formatting with the CASE expression Utilizing the CASE expression to simulate IF tests Dealing with NULL values - Performing analysis with aggregate functions Summarizing data using SUM, AVG and COUNT Finding the highest/lowest values with MAX and MIN Defining the summary level with GROUP BY Applying filter conditions with HAVING Module 7: Constructing Nested Queries - Applying subqueries in filter conditions Creating correlated vs. noncorrelated subqueries Testing the existence of rows - Including subqueries in expressions Placing subqueries in the column list Creating complex expressions containing subqueries Handling subqueries that return no rows Module 8: Developing In-Line and Stored Views - Breaking down complex problems Selecting data from a query result set Using subqueries in the FROM clause - Creating views in a database Building reusable code Creating updateable vs. non-updateable views
Mysql · Oracle database · Microsoft sql server
Trusted teacher: Hello, My name is Hassane, and I've been passionate about computers for over 20 years. With two decades of teaching experience, I've had the privilege of supporting learners of all ages and levels in developing their computer skills and achieving their professional and personal goals. Computer science is an essential skill today, opening the door to countless opportunities. Whether you want to learn programming, website design, data analysis, or complex problem-solving, I'm here to guide you every step of the way. What I propose: In my classes, we explore a wide range of topics to meet the needs of both beginners and advanced learners: Computer fundamentals: master the basics to get started, Hardware, Software, Binary, Operating system. Programming: learn to code efficiently in different languages (C#, Python, VBA). Web development: creating modern websites and applications. Databases: understanding, managing and analyzing data, UML, MERISE. Project management: Ms-Project, Agil, Scrum, Kanban Teaching methods: I adopt a dynamic and interactive approach to ensure a rich and enjoyable learning experience: Interactive courses: clear explanations adapted to your pace. Practical exercises: to immediately apply the concepts learned. Collaborative projects: developing real solutions as a team. Personalized monitoring: answer your questions and support your progress. Why choose me? 20 years of experience in computer teaching. Proven methods suitable for all levels. Personalized support to help you achieve your goals. A passion for passing on skills that make a difference. Whether you are a student, a professional looking to retrain, or simply curious, my courses will provide you with the tools you need to succeed in this rapidly evolving field. Join me today! Please contact me to learn more or to discuss your specific needs. Together, let's build your digital future. Hassane Experienced computer teacher and trainer
Computer programming · Microsoft project · Agile
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To ensure the quality of our teachers, we ask our students from Nbnbnb to review them.
Only reviews of students are published and they are guaranteed by Apprentus. Rated 5.0 out of 5 based on 29 reviews.

Learn Japanese with native speaker for any level ( ..)φメモメモ (Barcelona)
Remy
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I just wanted to drop a quick note to say how great she is as a teacher and as a person! She is not just the best teacher, but her personality is equally wonderful. She is incredibly patient and have a super cool way of teaching, and on top of that, she is super friendly. Plus, she is one of the smartest teachers I've ever had. In my opinion , she is the best teacher ever, and I can't believe how much I've learned, even from our very first class. Thanks a bunch for being so fantastic!
Review by REZA
Master Game Development with Unity – Learn from a Recognized Expert! (Casablanca)
Yassine
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Yassine is very knowledgeable about gaming technology. I'm learning Unity and Blender from him. He's able to explain concepts clearly and move at a good pace. Outside of the lessons he has shared extra materials to supplement my learning. He's patient and able to address my specific learning goals well. Highly recommended.
Review by GEORGE
Piano Lessons in Marseille and online - for adults and children (Marseille)
Nora
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A very caring and attentive instructor. Loved my first lesson and booked several more. She started from the very basics and was very patient throughout the lesson. I was extremely nervous about my total lack of abilities, but she ensured I was comfortable a few minutes into the lesson. Highly recommended!
Review by AMNA
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