SQL: 2 books in 1: Advanced and Elite Level SQL From The Ground Up

by Keith Dvorjak

SQL: 2 books in 1: Advanced and Elite Level SQL From The Ground Up

Structured Query Language (SQL) is the gold standard for interacting with modern databases. Used by companies all over the world, SQL allows users to manipulate the contents, architecture, and existence of a Relational Database Management System (RDBMS) with just a few commands. Knowledge of this simple, yet powerful tool is becoming ubiquitous in workplaces big and small, corporate and public. From young startups to multinational conglomerates --- businesses of all types need to effectively manage and process their data.

SQL: Advanced and Elite Level SQL From The Ground Up is a combination of the first and second entries in a series of books designed to make SQL accessible to the fledgling user. The series breaks up the material into bite-sized chunks to take readers from uninitiated novice to expert scripter, with layman explanations and query examples. This double book will cover:

The UNION concept
The INTERSECT concept
The Char function
The Position function
The concept of queries
The Locate function
Working with numeric data
Inner joins
Outer joins
Conditions
Transactions

...and much more!

The internet has arrived. The information age is upon us. Data is one of the most important tools in the arsenal of any business. Upgrade your skillset, and make yourself more valuable in the wide open space of data management. Buy SQL: Advanced and Elite Level SQL From The Ground Up, and elevate your game!

94 pages, Kindle Edition

Published January 28, 2019