Download SQL: A Step-by-Step Guide to Learning SQL AudioBook Free
Today every software professional needs at least a basic knowledge of how SQL works. If you are not used to SQL, you might feel overwhelmed and mixed up initially, but as you progress you will discover how powerful and beautiful SQL is. This book will cover important matters about SQL. For instance, a chapter targets the operators which you can use. Overall, you'll be a powerful SQL user in a position to use the SELECT SQL keyword, which is area of the Data Query Terms (DQL). Topics include:
- How to set up SQL server
- Creating a table and inserting data
- Creating querying the table
- Aggregating data
- Using the and/or function
