Name: Leveling up With Sql: Advanced Techniques for Transforming Data Into Insights (en Inglés)
Price: 171510.00 COP
Availability: InStock
Author: Simon Mark
ISBN: 9781484296844

portada Leveling up With Sql: Advanced Techniques for Transforming Data Into Insights (en Inglés)

Formato

Libro Físico

Editorial

Apress

Autor

Simon Mark

Idioma

Inglés

N° páginas

454

Encuadernación

Tapa Blanda

ISBN13

9781484296844

N° edición

Leveling up With Sql: Advanced Techniques for Transforming Data Into Insights (en Inglés)

Simon Mark (Autor) · Apress · Tapa Blanda

Libro Físico

$ 171.510

$ 285.850

Ahorras: $ 114.340

40% descuento

Envío normal

Origen: Estados Unidos (Costos de importación incluídos en el precio)

Se enviará desde nuestra bodega entre el Miércoles 12 de Junio y el Miércoles 26 de Junio.

Lo recibirás en cualquier lugar de Colombia entre 1 y 5 días hábiles luego del envío.

Reseña del libro "Leveling up With Sql: Advanced Techniques for Transforming Data Into Insights (en Inglés)"

Learn to write SQL queries to select and analyze data, and improve your ability to manipulate data. This book will help you take your existing skills to the next level. Author Mark Simon kicks things off with a quick review of basic SQL knowledge, followed by a demonstration of how efficient SQL databases are designed and how to extract just the right data from them. You'll then learn about each individual table's structure and how to work with the relationships between tables. As you progress through the book, you will learn more sophisticated techniques such as using common table expressions and subqueries, analyzing your data using aggregate and windowing functions, and how to save queries in the form of views and other methods. This book employs an accessible approach to work through a realistic sample, enabling you to learn concepts as they arise to improve parts of the database or to work with the data itself. After completing this book, you will have a more thorough understanding of database structure and how to use advanced techniques to extract, manage, and analyze data. What Will You Learn Gain a stronger understanding of database design principles, especially individual tablesUnderstand the relationships between tablesUtilize techniques such as views, subqueries, common table expressions, and windowing functions Who Is This Book For: SQL Databases users who want to improve their knowledge and techniques.