SQL for Beginners: A Step by Step Guide to Learn SQL Programming and Database Management Systems. - Zach Codings

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Résumé :
Do you need to learn how to use SQL to effectively manage a database? Do you want to learn SQL programming without complicated explanations? If the answer to these questions is yes, keep reading...
SQL for Beginners: A Step by Step Guide to Learn SQL Programming and Database Management Systems is an easy to digest and fast-paced guide to learning Structured Query Language (SQL), which is the industry standard programming language for defining and analyzing data in databases. The book will focus on how to use SQL in order to process your data and find out what it means.
First, you will learn the basics of databases and the SQL programming language, then build your foundational skills by working with simple databases and tables. In each chapter you will find real examples which you can apply in the real world. This book will guide you step by step as if you have never programmed before in your life. Furthermore, you will have all the tools you need to build versatile databases and manipulate data efficiently.
You will explore:
? How to build databases and tables.
? Proven strategies to define all the SQL data types that fit the data you are working with.
? How to sort through the data efficiently to find what you need.
? How to use mathematical operations and functions.
? The exact steps to clean your data and make it easier to analyze.
? How to modify and delete tables and databases.
? Tried and tested strategies to maintain a secure database.
? How to grant or revoke user privileges.
? And much more...
Learning SQL and working with data doesn't have to be a complicated experience.
Even if you've never used SQL, you can learn it quickly.
SQL for Beginners will guide you with clear, simple, real-world examples in order to teach you how to use the proper tools you need to create and manage a database. This book uses standard SQL syntax and several database management systems, however the core concept you learn can be easily applied to any database application.
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Biographie:
ZACH CODINGS was born in Seattle in 1975. He is one of the world's leading experts in computer science and cybersecurity.
Since childhood, Zach has always loved computers, which were much less evolved than today's machines. He was self-taught and wrote his first program when he was only 14 years old. It was a simple game but making it at that time was not easy!

Thanks to his resourcefulness, he was noticed by the high school's computer science professor, who immediately recognized his talent. Through his teachings, he quickly learned the basics of computer science. He became increasingly passionate about the world of computers.

During his college he began to take an interest in cybersecurity.
After graduating with top grades, he worked hard to create an innovative security system, which he still distributes today through his computer company.

Zach runs his cybersecurity company and contributes to the digital security of hundreds of his customers.
The author's mission is to help beginners worldwide master the art of programming and fascinate even the youngest to the beautiful computer science world.

Zach sees programming languages as an accurate means of creative expression that can provide excellent personal and professional satisfaction if well mastered.