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SQL Primer: An Accelerated Introduction to SQL Basics

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Modern society is driven by data. Whether it is at a personal level, like a notebook containing scribbled notes; or at a countrywide level like Census data, it has permeated all our workflows. There is always a growing need to efficiently store and organize it so that meaningful information can be extracted out of raw data.

A database is nothing but a collection of organized data. It doesn’t have to be in a digital format to be called a database. A telephone directory is a good example, which stores data about people and organizations with a contact number. A to-do list is also a rudimentary form of a database. With ever-larger amounts of data being collected about even the most mundane of processes, digital databases have become increasingly important since their inception in the 1960s.

Software that is used to manage a digital database is called a Database Management System (DBMS). When you hear someone talking about PostgreSQL or MySQL, they are referring to a DBMS. A database is what is created when you use the DBMS software to store data about topics that make sense to you or your organization. For example, your company may use PostgreSQL to store inventory information about cellular phones – the product that you sell. In this case, you have created an inventory database using PostgreSQL as your DBMS.
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Essentials of Investments (McGraw-Hill / Irwin Series in Finance, Insurance, and Real Estate)
Essentials of Investments (McGraw-Hill / Irwin Series in Finance, Insurance, and Real Estate)

The market leading "Essentials of Investments, 7e" by Bodie, Kane and Marcus is an undergraduate textbook on investment analysis, presenting the practical applications of investment theory to convey insights of practical value. The authors have eliminated unnecessary mathematical detail and concentrate on the intuition and insights...

Endotoxins: Pyrogens, LAL Testing and Depyrogenation (Drugs and the Pharmaceutical Sciences)
Endotoxins: Pyrogens, LAL Testing and Depyrogenation (Drugs and the Pharmaceutical Sciences)

This source expertly examines the discovery, biological structure, control, and continued clarification of endotoxin from a parenteral manufacturing perspective, with in-depth discussion of state-of-the-art technologies involving Limulus amebocyte lysate (LAL) such as assay development, automation, depyrogenation.  Completely...

Real World Aperture
Real World Aperture
Released to near universal acclaim, Apple's Aperture is an all-in-one post-production tool for professional photographers. Featuring a RAW-focused workflow, Aperture lets photographers import, edit, catalog, organize, retouch, publish, and archive images more effectively and efficiently than ever before. In this guide, best-selling author Ben Long...

250 HTML and Web Design Secrets
250 HTML and Web Design Secrets
Do more than you ever thought possible with HTML, the most commonly used language of the Web! Packed with insider tips, tricks, timesavers, and workarounds, this unique guide shows you how to make the most of the methods and techniques you need to make fun and exciting Web pages. From streamlining the design process to improving a site’s...
Microwave Circuit Design Using Linear and Nonlinear Techniques
Microwave Circuit Design Using Linear and Nonlinear Techniques
Approximately 15 years have passed since the first edition of this book, which was well received by both graduate schools and industry. While the basic principles of physics and mathematics have not changed, today’s technology has provided us with huge opportunities to improve the circuit design for linear and nonlinear...
iPhone Book, The (Covers iPhone 4 and iPhone 3GS) (4th Edition) (iPhone Books)
iPhone Book, The (Covers iPhone 4 and iPhone 3GS) (4th Edition) (iPhone Books)

If you're looking for a book that focuses on just the most important, most useful, and most fun stuff about your iPhone 4--you've found it. There are basically two types of iPhone books out there: (1) The "tell-me-all-about-it" kind, which includes in-depth discussions on everything from wireless network protocols to...

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