Download SQL with a Smile: An Easygoing Guide to SQL Basics AudioBook Free
Should try to learn SQL for work, but have no idea where to start? Ever tried to learn, but received bored with dry-as-dust textbooks? Let SQL with a Look introduce you to the Structured Query Vocabulary with a laid-back procedure - and a lot of bad jokes! Don't get bogged down with data source details you do not need yet. SQL with a Look uses a laid-back approach to educate you on just the things you need to get started right now, with easy-to-understand explanations of why things work just how they actually, how to create a query that will stand up to a code review, as well as how to translate your computer data questions into SQL concerns. So sit back, pour yourself your preferred drink, and learn how to:
- Identify and understand the key elements of a SQL query
- Join furniture
- Filter results
- Apply aggregate functions
- Make your own top 10 10 lists
- Write subqueries
- And even read other people's queries, no matter how badly written they may be
