Businesses are gathering data today at exponential rates and yet few people know how to access it meaningfully. If you're a business or IT professional, this short hands-on guide teaches you how to pull and transform data with SQL in significant ways. You will quickly master the fundamentals of SQL
Getting Started with SQL: A Hands-On Approach for Beginners
β Scribed by Thomas Nield
- Publisher
- O'Reilly Media
- Year
- 2016
- Tongue
- English
- Leaves
- 133
- Edition
- 1
- Category
- Library
No coin nor oath required. For personal study only.
β¦ Synopsis
Businesses are gathering data today at exponential rates and yet few people know how to access it meaningfully. If youβre a business or IT professional, this short hands-on guide teaches you how to pull and transform data with SQL in significant ways. You will quickly master the fundamentals of SQL and learn how to create your own databases.
Author Thomas Nield provides exercises throughout the book to help you practice your newfound SQL skills at home, without having to use a database server environment. Not only will you learn how to use key SQL statements to find and manipulate your data, but youβll also discover how to efficiently design and manage databases to meet your needs.
Youβll also learn how to:
- Explore relational databases, including lightweight and centralized models
- Use SQLite and SQLiteStudio to create lightweight databases in minutes
- Query and transform data in meaningful ways by using SELECT, WHERE, GROUP BY, and ORDER BY
- Join tables to get a more complete view of your business data
- Build your own tables and centralized databases by using normalized design principles
- Manage data by learning how to INSERT, DELETE, and UPDATE records
β¦ Subjects
Data Mining Databases Big Computers Technology SQL Processing Programming APIs Operating Environments Algorithms Apple Cross platform Development Functional Game Graphics Multimedia Introductory Beginning Languages Tools Microsoft Mobile Apps Parallel Software Design Testing Engineering Web Ada Ajax Assembly Language Borland Delphi C CSS Compiler Compilers DHTML Debugging Fortran Java Lisp Perl Prolog Python RPG Ruby Swift Visual Basic XHTML XML XSL Reference Almanacs Yearbooks Atlases Maps Care
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