Publisher's Synopsis
THE BEST SQL & PL/SQL QUICKSTART BOOK FOR BEGINNERS IN 2021
If you have planned to build a career in the data-driven world, then this book is your perfect guide to learn SQL quickly and step into the exciting world of big data and computer programming.
Why SQL?
SQL is the mainstream language that is used to access databases to handle massive data. It is the platform that forms the backbone of modern data management. Here are the best reasons to invest time to learn SQL:
- High Paying Jobs
- SQL and data analysis are skills sought after by many employers
- Quick Access To Data
- Data Manipulation
- Manage Huge Amounts Of Data
- Combine Data From Multiple Sources
- Perform Data Mining
- A universal language that is not going anywhere
What's inside for you
- The essential concepts of Relational Database Management System (RDBMS)
- Visually understand the use of SQL to store and retrieve data from database
- Lots of hands-on exercises along with illustrations
- Free access to a database to polish your skills
- Each chapter ends with a "Test Your Skill" section comprising quizzes
- PL/SQL, a programming language that uses detailed sequential instructions to process data
Whether you are a beginner with no prior experience or a professional who needs a skill to get business insights from massive data, this is the book that helps you master SQL quickly.
