Practical SQL is an approachable and fast-paced guide to SQL (Structured Query Language), the standard programming language for defining, organizing, and exploring data in relational databases. The book focuses on using SQL to find the story your data tells, with the popular open-source database PostgreSQL and the pgAdmin interface as its primary tools. You’ll first cover the fundamentals of databases and the SQL language, then build skills by analyzing data from the U. S. Census and other federal and state government agencies. With exercises and real-world examples in each chapter, this book will teach even those who have never programmed before all the tools necessary to build powerful databases and access information quickly and efficiently. You’ll learn how to: - Create databases and related tables using your own data - Define the right data types for your information - Aggregate, sort, and filter data to find patterns - Use basic math and advanced statistical functions - Identify errors in data and clean them up - Import and export data using delimited text files - Write queries for geographic information systems (GIS) - Create advanced queries and automate tasks Learning SQL doesn’t have to be dry and complicated. Practical SQL delivers clear examples with an easy-to-follow approach to teach you the tools you need to build and manage your own databases. This book uses PostgreSQL, but the SQL syntax is applicable to many database applications, including Microsoft SQL Server and MySQL.
Details e-book Practical SQL
🗸 Author(s): Anthony DeBarros
🗸 Title: Practical SQL: A Beginner's Guide to Storytelling with Data
🗸 Rating : 4.7 from 5 stars (249 reviews)
🗸 Languange: English
🗸 Format ebook: PDF, EPUB, Kindle, Audio, HTML and MOBI
🗸 Supported Devices: Android, iOS, PC and Amazon Kindle
Readers' opinions about Practical SQL by Anthony DeBarros
Discover the untold stories of women who have shaped history with this illuminating collection of biographies. From pioneering scientists to revolutionary activists, each chapter shines a light on the remarkable achievements of women throughout the ages. With its inspiring tales of courage and resilience, this book is a celebration of female empowerment and achievement.
Embark on a thrilling adventure with this gripping mystery novel that keeps readers guessing until the very end. Set in a picturesque village plagued by secrets and lies, the story follows a determined detective as he unravels the truth behind a series of baffling crimes. With its clever plot twists and compelling characters, this book is a must-read for fans of the genre.
This beautifully illustrated cookbook is a culinary journey around the world, showcasing a diverse array of delicious recipes from every corner of the globe. From exotic street food to traditional home-cooked meals, each dish is a celebration of the rich tapestry of global cuisine. With its mouthwatering photographs and easy-to-follow recipes, this book is a must-have for any aspiring chef.
Related ebooks of Practical SQL
The Smart Enough City: Putting Technology in Its Place to...
Why technology is not an end in itself, and how cities can be “smart enough,” using technology to promote democracy and equity.Smart cities, where technology is used to solve every problem, are hailed as futuristic urban utopias. We are promised that apps, algorithms, and artificial intelligence will relieve congestion, restore democracy, prevent crime, and improve public services. In The Smart Enough City, Ben Green warns against seeing the city only through the lens of technology;…
Dyslexia Advocate!: How to Advocate for a Child with Dysl...
This straightforward guide provides the essential information for parents and advocates to understand US law and get the right educational entitlements for a child with dyslexia.Using case studies and examples, this book demonstrates clearly how to apply the Individuals with Disabilities Education Act (IDEA) to the unique requirements of a dyslexic child. It offers simple, intelligible help for parents on how to coordinate successfully with their child's school and achieve the right services and support…
The mid-twentieth century was a dynamic period in international design, including interior design, and has retained its influence on popular culture today. This handbook shows readers how to create a tailor-made home inspired by the iconic designs of this period. Working through the home one room at a time, the book highlights classic items of furniture and signature accessories. In-depth case studies demonstrate the essential elements and provide inspiration. Colour combinations are explored to help…
The Oracles of Apollo: Practical Ancient Greek Divination...
Read more Throughout history, divination has been an important tool for seeking guidance from the gods. Fortunately, several classical divination systems are available to us again today. The Oracles of Apollo shows how to use two rediscovered divination systems: the Alphabet Oracle, a system that uses the ancient Greek alphabet, and the Counsels of the Seven Sages, a series of 147 short, oracular statements that were inscribed on tablets at Delphi. This book shares divination…
The Ultimate Fun Book for Couples: 60 Exciting and Lighthearted Quizzes, Games, and Challenges to Bring You Closer Than Ever The Art Of Extraordinary Confidence: Your Ultimate Path To Love, Wealth, And Freedom Social Work ASWB Bachelors Exam Guide, Second Edition: A Comprehensive Study Guide for Success – Book and Free App – Updated ASWB Study Guide Book with a Full ASWB Practice Test The Tao of Pooh & The Te of Piglet David Busch’s Canon 5d Mark IV Guide to Digital Slr Photography (The David Busch Camera Guide Series) Taste of Home Copycat Favorites Volume 2: Enjoy your favorite restaurant foods, snacks and more at home! Rebel Girls Lead – 25 Tales of Powerful Women (Rebel Girls Minis) Unraveling Destiny (The Fae Chronicles) Karen’s Kittycat Club (Baby-Sitters Little Sister #4) (4) The Runaway (A Peter Ash Novel)
