Absolute Beginner s Guide to Databases

This book covers what databases are used for, why databases are important, why the design of the database is important, database normalization, keys to solid database design, differences in types of databases, and indexes--what they are, ...

Absolute Beginner s Guide to Databases

Author: John V. Petersen

Publisher: Que Publishing

ISBN: 9780789725691

Page: 313

View: 654

Absolute Beginner's Guide to Databases brings the elements of a database together using easy to understand language, perfect for the true beginner. It not only gives specific hands on practice, but also provides an overview of designing, maintaining and using a database. This book covers what databases are used for, why databases are important, why the design of the database is important, database normalization, keys to solid database design, differences in types of databases, and indexes--what they are, how we use them, and why they are important.

Discovering SQL

This book gives you both. Covering the basics through intermediate topics with clear explanations, hands-on exercises, and helpful solutions, this book is the perfect introduction to SQL.

Discovering SQL

Author: Alex Kriegel

Publisher: John Wiley & Sons

ISBN: 9781118092774

Page: 480

View: 254

Teaching the SQL skills that businesses demand when hiring programmers If you're a SQL beginner, you don't just want to learn SQL basics, you also want to get some practical SQL skills you can use in the job market. This book gives you both. Covering the basics through intermediate topics with clear explanations, hands-on exercises, and helpful solutions, this book is the perfect introduction to SQL. Topics include both the current SQL:2008 standards, the upcoming SQL:2011 standards, and also how to use SQL against current releases of the most popular commercial SQL databases, such as Oracle, SQL Server, and MySQL. Introduces SQL concepts, explains SQL statements, and clearly shows how to write efficient and effective SQL code Uses a hands-on style and a sample database that incorporates all SQL concepts taught in the book; this database will be enhanced through the book as key points and lessons are covered Covers topics such as how SQL interacts with the sample database via various interfaces, including vendor-provided utilities, programming languages, SQL clients, and productivity software Includes appendices with primers on database normalization, set theory and bollean algebra, RDBMS software step-by-step setup guides, and database connectivity Learn how to write effective, efficient SQL code with Discovering SQL: A Hands-On Guide for Beginners.

Data Modeling A Beginner s Guide

Data Modeling: A Beginner's Guide teaches you techniques for gathering business requirements and using them to produce conceptual, logical, and physical database designs.

Data Modeling  A Beginner s Guide

Author: Andy Oppel

Publisher: McGraw Hill Professional

ISBN: 007162399X

Page: 368

View: 332

Essential Skills--Made Easy! Learn how to create data models that allow complex data to be analyzed, manipulated, extracted, and reported upon accurately. Data Modeling: A Beginner's Guide teaches you techniques for gathering business requirements and using them to produce conceptual, logical, and physical database designs. You'll get details on Unified Modeling Language (UML), normalization, incorporating business rules, handling temporal data, and analytical database design. The methods presented in this fast-paced tutorial are applicable to any database management system, regardless of vendor. Designed for Easy Learning Key Skills & Concepts--Chapter-opening lists of specific skills covered in the chapter Ask the expert--Q&A sections filled with bonus information and helpful tips Try This--Hands-on exercises that show you how to apply your skills Notes--Extra information related to the topic being covered Self Tests--Chapter-ending quizzes to test your knowledge Andy Oppel has taught database technology for the University of California Extension for more than 25 years. He is the author of Databases Demystified, SQL Demystified, and Databases: A Beginner's Guide, and the co-author of SQL: A Beginner's Guide, Third Edition, and SQL: The Complete Reference, Third Edition.

SQL

This book breaks down the fundamental elements that are essential to make you a confident SQL programmer and proficient in Database Management.

SQL

Author: Felix Alvaro

Publisher: Createspace Independent Publishing Platform

ISBN: 9781539916055

Page: 194

View: 294

Learn SQL Programming And Database Management Today With This Easy Step-By-Step Guide! Do you want learn SQL Programming? Do you want to understand how to manage databases without getting overwhelmed by complicated jargons and lingos? If so, "Easy SQL Programming & Database Management For Beginners. Your Step-By-Step Guide To Learning The SQL Database" by Felix Alvaro is THE book for you! It covers the most essential topics you must learn to begin programming with SQL. SQL is a software language that is powerful yet simple, flexible, portable and, most of all, integrated into numerous database applications. The current trend now is to become more digital in managing databases. As I mention in this guide, deciding to become a database professional will definitely promise you a secured job with a potential high remuneration or well-paid freelance work. On the average, an entry-level database analyst in the United States earns an annual salary of around $92,000 USD. What Separates This Book From The Rest? What separates this book from all the others out there is the approach to teaching. A lot of the books you will stumble upon simply throw information at you, leaving you confused and stuck. We believe that books of this nature should be easy to grasp and written in jargon-free English you can understand, making you feel confident and allowing you to grasp each topic with ease. To help you achieve this, the guide has been crafted in a step-by-step manner which we feel is the best way for you to learn a new subject, one step at a time. It also includes various images to give you assurance you are going in the right direction, as well as having exercises where you can proudly practice your newly attained skills. You Will Learn The Following: The history of SQL and its uses The fundamentals of Relational Databases and Database Management Systems The SQL Structure The SQL Data Types Data Definition Language Statements Data Manipulation Language Statements Data Query Language Statements Transactional Control Commands Working with Database Views Enhancing Database Designs Using Primary and Foreign Keys, Indexs and Normalization Understanding Cursors, Triggers and Errors And much more! This guide also includes exercises throughout to give you practice, and Chapter 12 is focused solely on providing you exercises to let you practice what you have learnt. As a wise-man once said: "Practice makes perfect." So don't delay it any longer. Take this opportunity and invest in this guide now. You will be amazed by the skills you will quickly attain! Order Your Copy Now! See you inside!

SQL

DOWNLOAD:: SQL Programming -- The Ultimate Beginner's Guide to Learn SQL Programming and Database Management The goal of this book is simple: We will show you exactly what you need to know to use SQL in whatever capacity you may need with ...

SQL

Author: John Russel

Publisher:

ISBN: 9781653684892

Page: 156

View: 901

Unsure where to get started with coding? Looking for an easy and dynamic programming language? Or do you want to learn how to manage a database? The truth is... Learning a new coding language is not always as easy as it may seem, some beginners are worried that programming is going to be difficult and they give up before trying. The solution is a complete step-by-step guide that will help you master a dynamic, easy, and stable language. SQL or Structured Query Language is a pretty basic language that you can use to interact with different databases. In SQL Programming we will look not only at what this language is but give you practical exercises that will help you to start coding in a short time. DOWNLOAD:: SQL Programming -- The Ultimate Beginner's Guide to Learn SQL Programming and Database Management The goal of this book is simple: We will show you exactly what you need to know to use SQL in whatever capacity you may need with step-by-step, practical exercises. You will learn: Why SQL is Considered One of the Most Dynamic and Stable Languages Fundamentals of SQL Programming Syntax 4 Important Benefits that You'll Notice when it Comes to Working with SQL 8 Ways SQL can be Used For The Easiest Way to Create Tables in SQL What Queries are and How to Work with Them Simple Techniques to Creating and Managing a Database The Best Strategies to Ensure Data Security SQL Programming will allow you to successfully go from knowing absolutely nothing about SQL to being able to quickly create, manage and organize a database. Keep in mind that you can never compare a well-structured guide, with free online resources like Youtube videos and Blogs (mostly out-dated). Whether you're completely new to programming or you are looking for a new language to expand your skills, you will find this book an invaluable tool for starting and mastering programming in SQL. Would You Like to Know More? Download Now to Master SQL Programming! Scroll up and click "BUY NOW with 1-Click" to get your copy now!

Oracle Database 10g A Beginner s Guide

Get on your way to becoming an expert Oracle DBA, developer, or user by following the proven learning method of this Oracle Press guide: Core Concepts--Each concept is divided into logically organized chapters, ideal for self-paced learning ...

Oracle Database 10g  A Beginner s Guide

Author: Ian Abramson

Publisher: McGraw Hill Professional

ISBN: 9780071706773

Page: 416

View: 359

Provides beginning DBAs and developers with a solid foundation in the database administration and programming basics needed to embark on an Oracle career. The focus is on Oracle Database 10g, but you’ll get the fundamentals applicable to all Oracle database releases.

SQL QuickStart Guide

"THE BEST SQL BOOK FOR BEGINNERS IN 2021 - HANDS DOWN!" *INCLUDES FREE ACCESS TO A SAMPLE DATABASE, SQL BROWSER APP, COMPREHENSION QUIZES & SEVERAL OTHER DIGITAL RESOURCES!* *| #1 NEW RELEASE & #1 BEST SELLER |* Not sure how to prepare for ...

SQL QuickStart Guide

Author: Walter Shields

Publisher: ClydeBank Media LLC

ISBN: 1945051833

Page: 251

View: 871

"THE BEST SQL BOOK FOR BEGINNERS IN 2020 - HANDS DOWN!" *INCLUDES FREE ACCESS TO A SAMPLE DATABASE, SQL BROWSER APP, COMPREHENSION QUIZES & SEVERAL OTHER DIGITAL RESOURCES!* *| #1 NEW RELEASE & #1 BEST SELLER |* Not sure how to prepare for the data-driven future?This book shows you EXACTLY what you need to know to successfully use the SQL programming language to enhance your career! Are you a developer who wants to expand your mastery to database management?Then you NEED this book. Buy now and start reading today! Are you a project manager who needs to better understand your development team’s needs? A decision maker who needs to make deeper data-driven analysis?Everything you need to know is included in these pages! The ubiquity of big data means that now more than ever there is a burning need to warehouse, access, and understand the contents of massive databases quickly and efficiently. That’s where SQL comes in. SQL is the workhorse programming language that forms the backbone of modern data management and interpretation. Any database management professional will tell you that despite trendy data management languages that come and go, SQL remains the most widely used and most reliable to date, with no signs of stopping. In this comprehensive guide, experienced mentor and SQL expert Walter Shields draws on his considerable knowledge to make the topic of relational database management accessible, easy to understand, and highly actionable. SQL QuickStart Guide is ideal for those seeking to increase their job prospects and enhance their careers, for developers looking to expand their programming capabilities, or for anyone who wants to take advantage of our inevitably data-driven future—even with no prior coding experience! SQL QuickStart Guide Is For: - Professionals looking to augment their job skills in preparation for a data-driven future - Job seekers who want to pad their skills and resume for a durable employability edge - Beginners with zero prior experienceManagers, decision makers, and business owners looking to manage data-driven business insights - Developers looking to expand their mastery beyond the full stackAnyone who wants to be better prepared for our data-driven future! In SQL QuickStart Guide You'll Discover: - The basic structure of databases—what they are, how they work, and how to successfully navigate them - How to use SQL to retrieve and understand data no matter the scale of a database (aided by numerous images and examples) - The most important SQL queries, along with how and when to use them for best effect - Professional applications of SQL and how to “sell” your new SQL skills to your employer, along with other career-enhancing considerations *LIFETIME ACCESS TO FREE RESOURCES & BUSINESS SUPPORT* Each book comes with free lifetime access to tons of exclusive online resources to help you become a better business owner such as workbooks, cheat sheets and reference guides. You also receive lifetime access to our online coaching community to help you achieve all of your financial goals! *GIVING BACK* ClydeBank Media proudly supports the non-profit AdoptAClassroom whose mission is to advance equity in K-12 education by supplementing dwindling school funding for vital classroom materials and resources.*

SQL for Beginners

55% OFF for bookstores! Do you need to learn how to use SQL to effectively manage a database? Your customers never stop to use this book!

SQL for Beginners

Author: Zach Codings

Publisher:

ISBN: 9781914378096

Page: 138

View: 861

55% OFF for bookstores! Do you need to learn how to use SQL to effectively manage a database? Your customers never stop to use this book!

SQL

Explains how to program with SQL, covering topics including database objects, queries, modifications, embedded statements, and troubleshooting.

SQL

Author: Robert Sheldon

Publisher: McGraw Hill Professional

ISBN: 9780072228854

Page: 530

View: 152

Explains how to program with SQL, covering topics including database objects, queries, modifications, embedded statements, and troubleshooting.

Microsoft SQL Server 2012 A Beginners Guide 5 E

Essential Microsoft SQL Server 2012 Skills Made Easy Get up and running on Microsoft SQL Server 2012 in no time with help from this thoroughly revised, practical resource.

Microsoft SQL Server 2012 A Beginners Guide 5 E

Author: Dusan Petkovic

Publisher: McGraw Hill Professional

ISBN: 0071761608

Page: 832

View: 292

Essential Microsoft SQL Server 2012 Skills Made Easy Get up and running on Microsoft SQL Server 2012 in no time with help from this thoroughly revised, practical resource. Filled with real-world examples and hands-on exercises, Microsoft SQL Server 2012: A Beginner's Guide, Fifth Edition starts by explaining fundamental relational database system concepts. Then, you'll learn how to write Transact-SQL statements, execute simple and complex database queries, handle system administration and security, and use the powerful analysis, business intelligence, and reporting tools. XML, spatial data, and full-text search are also covered in this step-by-step tutorial. Install, configure, and customize SQL Server 2012 Create and modify database objects with Transact SQL statements Write stored procedures and user-defined functions Handle backup and recovery Automate administrative tasks Tune your database system for optimal performance, availability, and reliability Implement security measures using authentication, encryption, and authorization Work with SQL Server Analysis Services, SQL Server Reporting Services, and other business intelligence tools Store, display, and query XML documents Manage spatial data Query documents using MS Full-Text Search (FTS)

Microsoft SQL Server 2016 A Beginner s Guide Sixth Edition

The book offers thorough coverage of SQL management and development and features full details on the newest business intelligence, reporting, and security features.

Microsoft SQL Server 2016  A Beginner s Guide  Sixth Edition

Author: Dusan Petkovic

Publisher: McGraw-Hill Education

ISBN: 9781259641794

Page: 896

View: 437

Up-to-date Microsoft SQL Server 2016 skills made easy! Get up and running on Microsoft SQL Server 2016 in no time with help from this thoroughly revised, practical resource. The book offers thorough coverage of SQL management and development and features full details on the newest business intelligence, reporting, and security features. Filled with new real-world examples and hands-on exercises, Microsoft SQL Server 2016: A Beginner's Guide, Sixth Edition, starts by explaining fundamental relational database system concepts. From there, you will learn how to write Transact-SQL statements, execute simple and complex database queries, handle system administration and security, and use the powerful analysis and BI tools. XML, spatial data, and full-text search are also covered in this step-by-step tutorial. · Revised from the ground up to cover the latest version of SQL Server · Ideal both as a self-study guide and a classroom textbook · Written by a prominent professor and best-selling author

Sql

- How to work with a search query in SQL. - The concept of relational databases when you are working with SQL and why these are often some of the best databases to work with.

Sql

Author: Daniel Géron

Publisher: Daniel Geron

ISBN: 9781801943529

Page: 124

View: 628

★ 55% OFF for Bookstores! ★ Is the current language you are working with to handle some of the management of your database just too complicated and hard for you to work with? Would you like to find something that is a bit easier to work with, and can help you to reach your needs with this database in no time? The SQL language is the option that you need! It is designed to help you to really handle all of the databases that you are going to need to make your business succeed. These databases can hold onto a lot of information and can be useful for your customers to even find the information that they need to make a purchase. With the help of the techniques and more that we are able to learn about SQL in this guidebook, we will be able to handle any kind of database that we would like. Inside this guidebook, we are going to look more in-depth about the SQL language and exactly how it is going to come into play with some of the databases that we want to use. Some of the different topics that we are going to explore inside of this guidebook will include: - A look at what the SQL language is all about. - Some of the commands that you can get started within SQL. - The different data types that we are able to focus on in SQL. - The best methods to use to manage any of the objects that will show up in your database. - How to work with a search query in SQL. - The concept of relational databases when you are working with SQL and why these are often some of the best databases to work with. - Some of the things that you are able to do with the operators in the SQL language. - How to make sure that your database, and the information that is found inside of it, is going to stay secure. - Some of the ways that we are able to work with SQL in real life. There are a lot of times when a company is going to need to work with a database in order to help run their website, show their products, handling their customer information and more. And making sure that these databases are going to work as efficiently and quickly as possible is so important as well.

SQL for Beginners

-- 55% OFF for bookstores -- Are you curious to learn SQL? Do you need to learn how to use SQL in order to properly manage a database? Let this book successfully guide you through the basics of learning SQL.

SQL for Beginners

Author: Julian James McKinnon

Publisher: Computer DM-Academy

ISBN: 9781801875462

Page: 204

View: 789

-- 55% OFF for bookstores -- Are you curious to learn SQL? Do you need to learn how to use SQL in order to properly manage a database? Let this book successfully guide you through the basics of learning SQL. SQL is a computer language we can use to work with the various database management systems. It is the standard language for the various relational database management systems such as Oracle, MySQL, MS Access, SQL Server, Postgres, Sybase, etc. With the use of SQL, a database user can create various database objects and perform various manipulations on them. What you will learn: The basic workings of SQL. Detailed keywords, statements, commands, and functions; and how to put them to use in specific or altered ways. How to use each formula in a real-life situation. Terminology, syntax, and expressions. Data types used by each of the four main databases. And much, much more. Are you ready to learn SQL?

SQL The Ultimate Beginners Guide To Learning SQL Programming with Hands On Projects

Just as stated earlier, creating tables is the basis of an SQL database. Table
names are equally as important in those databases as they define the access
points for relational databases. Before information is added to a database, master
 ...

SQL  The Ultimate Beginners Guide To Learning SQL Programming with Hands On Projects

Author: Brandon Cooper

Publisher: scott m ecommerce

ISBN:

Page: 143

View: 659

How to start creating and using SQL databases, even if you have no prior programming experience. Are you looking for a more streamlined way to manage information? Do you have large volumes of data that need to be accessed through a sophisticated communication system? Could your company benefit from the advantages SQL offers? SQL, or Structured Query Language, has been around since the 80s. It has proven to be effective and efficient, making it the ideal solution for your database demands. The best part? You can learn how to program using SQL in just nine chapters. SQL introduces you to the basics of programming using comprehensive examples and step by step practice problems that set you up for success. In addition, you’ll discover: ●How to create your very first database ●Clauses to help you retrieve data ●Data manipulation functions ●The basics of queries and subqueries ●Transaction processing management ●Step by step instructions and walkthroughs to help you start programming right away And so much more! You don’t have to be intimidated by the complexities of database management. With SQL, all your data problems can be solved. Click “add to cart” to learn how to take advantage of the powers of SQL and learn to wield them yourself.

Wordpress The Ultimate Beginners Guide A step by step guide to create your first website or blog without any programming or design knowledge

Once you have extracted the contents of the zip installation file, then it is time to
create a database for your WordPress website. A database is a storage location
where your WordPress installation will keep most of its files and contents.

Wordpress The Ultimate Beginners Guide  A step by step guide to create your first website or blog without any programming or design knowledge

Author: Mike Stevenson

Publisher: Phuket Paradise Publishing

ISBN:

Page: 56

View: 861

In this book we guide you step by step to setup your first website or blog with Wordpress. Thanks to WordPress, publishing a website has never been this easy. Unlike before, ordinary internet users can now create websites with little knowledge about HTML or any scripting language. What is WordPress anyway? WordPress is a Content Management System or CMS program built in PHP. CMSs are web applications that, as the name suggests, manage website content such as blog posts, images, and even videos. To make it simple, it is like a big website template that has been premade, for you not to bother creating or writing lines of code. All you need to do are to customize it with the help of intuitive graphical interfaces and tools then input the content that you want to display on your website. If WordPress is just one of the many CMSs out there in the web, why choose WordPress instead of the other CMSs? Well, few of the biggest factors why many people prefer WordPress are simplicity, wide array of customization, popularity, and the community. The simplicity of WordPress is ideal for those who have little idea on how the web works and have little knowledge when it comes to web development. With its user friendliness, almost everybody can master using WordPress in no time. However, it does not mean that WordPress is only ideal for beginners. WordPress has advanced features and customizations that even most veteran web developers would appreciate. Not to mention that creating WordPress sites for them is like a walk in the park. With advanced knowledge in CSS, HTML, and WordPress template tags, they can transform an ordinary looking WordPress blog into one of the most complex websites on the web. And they can do that without spending too much time changing the internal workings of WordPress or developing additional client or server side scripts to manage the content they want to display. Popularity and the community are additional bonuses that most WordPress users appreciate. With a large community, bugs and issues can be collected immediately and be fixed as fast as the developers can. On the other hand, the same community acts as WordPress’ primary support group. If you got trouble or something you want to know, you can just go to WordPress’ forums and ask it. Within minutes (or days in some occasion), you will get an answer right away. On the other hand, with many developers indulging themselves with WordPress, the number of plugins and themes available on the market steadily increases. Due to that, WordPress can be customized in more ways than one. Also, the plugins make it possible for users to get the functionalities they want fast without, of course, developing by their own. All they need to do is go the plugins section of their dashboard, search for a plugin, and install it. Within minutes, the plugin will be live and working. If you were convinced to get WordPress and use it for your website, then this book is for you. It contains basic as well as some advanced topics on how you can take full advantage of WordPress. tags: (wordpress, wordpress for dummies, wordpress for beginners blogging, blogging for beginners, website, website design)

Solving Business Problems Using SQL

This book is filling this gap. This book is for anyone who has little to no knowledge about databases or SQL and would like to become an expert in it.

Solving Business Problems Using SQL

Author: Hafizur Rahman

Publisher: Independently Published

ISBN: 9781795478298

Page: 364

View: 619

Are you getting ready for your new job? Data analysis and presentation is one of the most in-demand job skills right now. Knowing SQL syntaxes and applying them to the real world problems will give you advantage in your career. Whether you are going to start a new job, or you are a database administrator, developer of web or mobile applications, or you are engaged in a similar business applications role, a good understanding of SQL is essential for communicating with modern database systems. The point is that, if you are working with data, you definitely need to know SQL. There are plenty of resources regarding SQL syntaxes, but it is difficult to find resources that shows how to apply these syntaxes for solving real world business problems. This book is filling this gap. This book is for anyone who has little to no knowledge about databases or SQL and would like to become an expert in it. The lessons and practice scenarios in this book are designed to teach a total beginner how to build a complete database from scratch using SQL. For those of you who are not novices, we recommend this book as a valuable resource for: Application developers who want to learn how to write SQL on their own rather than rely on a database developer to do it for them Application developers who want to become a solution designer/architect by becoming proficient in database design and SQL Data analysts, data architects, report analysts or report developers who have to answer a lot of business questions and want to use SQL to answer those questions Application users who want to go the extra mile and find answers to their own questions using SQL Anyone who is an expert in one database tool and wants to become an expert in another database tool Business users or project managers who would like to know how to talk to technical people (such as those mentioned above) Anyone who can write SQL but doesn't know how to design a database from a business case In short, if you want to take a more active role in how your database powers your business, the SQL skills taught in this book will give you an advantage in your career. You will learn how to: Create data model for your business Convert data model into physical database Insert, update and delete data Solve real world problems related to data Recover your data from disaster Table of Contents A Basic Vocabulary of Database Design & SQL The E-commerce Site Case Study Installing SQL Tools Converting a logical data model into a physical database Manipulating Data Retrieving Static Data without a Table Retrieving All Rows from a Table Retrieving subset of rows from a table Summarizing Retrieved Rows from a Table Retrieving and Summarizing Data from Multiple Tables Using Inner Join Retrieving and summarizing data from multiple tables using Outer Join Retrieving and Summarizing Data from Multiple Tables Using UNION Working with Views Comparing Data Between Rows Within the Same Table or Result Set Using Self-Join Working with Flow-control Statements Working with Stored Procedures Working with Triggers Improving query performance using indexes Backing up and restoring a database Appendix A Solutions to the Practice Business Problems

SQL Computer Programming for Beginners

A great way to start is with this comprehensive guide on SQL Computer programming. While its main goal is to introduce beginners to the SQL world, this book will come in handy for the advanced users as well.

SQL Computer Programming for Beginners

Author: Matt Foster

Publisher:

ISBN: 9781654165413

Page: 176

View: 623

Transform Yourself Into Every Employer's Dream With This Guide on SQL Programming! Statistics show that the majority of jobs that deal with data science and databases require the knowledge of Structured Query Language or SQL. Perhaps the best indicator of the importance of SQL is the fact that it's being used by most of the giants in the business world, such as Google, Facebook, Netflix, Amazon, and many others. Simply put, SQL is everywhere. If you want to be a competitive individual in the job market, or you want your business to thrive, you need to familiarize yourself with this programming language. A great way to start is with this comprehensive guide on SQL Computer programming. While its main goal is to introduce beginners to the SQL world, this book will come in handy for the advanced users as well. It's incredibly detailed, easy to understand, and you'll be able to use what you've learned in real, everyday life. Here's what you'll master with this book: Creating databases Database backup and recovery Writing SQL codes Various data types for different databases Using constraints and SQL Aliases Database normalization for maintaining data integrity Using tools such as SQL Server Express SQL Syntax or various language elements and commands How to protect your work from database hackers Tips for fine-tuning and optimizing your databases And much more! Even though SQL is considered old (it's been around from 1997), it's still used on a large scale in almost every industry, company or business. There's simply no avoiding it. The Internet offers a massive amount of books, courses, and instruction manuals on the subject, but the problem with most of them is that they provide mainly theoretical knowledge. This guide, on the other hand, will train you for using SQL, writing codes, creating databases, and protecting your data. If you want to get hired, start a business or upgrade your current one, Scroll up, click on "Buy Now with 1-Click", and Get Your Copy Now!

SQL

Most businesses prefer to use a relational database since it can store hundreds and thousands of rows of data. In this book, you will gather information about what SQL is and why it is important to learn SQL.

SQL

Author: Paige Jacobs

Publisher: Independently Published

ISBN: 9781793213433

Page: 196

View: 355

In the last few decades, many programming languages have been developed, and there are only some that have stuck around. Some examples are C, which is a popular server development and operating system for embedded systems. When it comes to databases, the Structured Query Language (SQL) has been around since the 1970s. You can use SQL to create, generate, manage and manipulate from relational databases. Most businesses prefer to use a relational database since it can store hundreds and thousands of rows of data. In this book, you will gather information about what SQL is and why it is important to learn SQL. This book also covers some of the basic commands that are used in SQL and explains how you can use those commands to manipulate information in tables and datasets. This book covers information on different data types, operators, and functions you can use to work with data and analyze data. You should continue to practice if you want to master SQL. It is okay not to know what code to use when you start learning to code in a language. It is only when you practice that you will know where you should apply a specific operator or function. So start learning to be a master of SQL and grab this book to start your journey!

Sql for Beginners

You can get SQL quickly within seven days or less using this book. This book will gives you the essential concepts that every software developer or data scientist must know.

Sql for Beginners

Author: Erick Thompson

Publisher: Charlie Creative Lab

ISBN: 9781801131865

Page: 156

View: 715

Have you ever wanted to learn about SQL and databases, but don't know how or where to start? If yes, then keep reading! But you don't need to hesitate when you want to learn SQL! This book allows you overcome these obstacles and guides you in learning SQL realistic exercises, using logical explanations, images, and allows you to gain and have experience with a custom project to better keep what you learn and help move your progress. You can get SQL quickly within seven days or less using this book. This book will gives you the essential concepts that every software developer or data scientist must know. Did you know that we're generating more than 2.5 quintillion bytes of data each day? This pace of data generation is the reason behind the popularity of high-end technologies such as Data Science, Artificial Intelligence, Machine Learning and so on. Data science involves extracting, processing and analyzing tons of data. So what we need are tools that can be used to store and manage this vast amount of data. Why is SQL needed for Data Science? SQL can used to store, access and extract massive amounts of data in order to carry out the whole Data Science process more smoothly. The need for database support is critical, as companies rely on them on a daily basis to operate and grow. Additionally, many companies use Microsoft SQL Server as a database option for the power, innovative design, flexibility, and scalability covered in this book. Any SQL-related database or site will always be in demand, as it needs people like you to support and develop it. The Relational Database Management System (RDBMS) is widely used by these technology giants not only to store large volumes of data, but also as an advanced tool to retrieve information from the vast amount of data generated by our lives each increasingly digital. SQL is the language of opinion that defines, manipulates, controls, and queries data in an RDBMS. In this book you will find: SQL Basics Installing MySQL applications The Data Definition Language Creating Your SQL Tables Built-In Functions & Calculations Working With Subqueries Different Types of Data to Use in SQL Using Joins In Sql And much more!!! This book is made to help as your own guide so you can learn as well as write efficient and effective SQL queries or statements to retrieve and update data in relevant databases such as MySQL. Click the buy now button!

Getting Started with SQL

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.

Getting Started with SQL

Author: Thomas Nield

Publisher: "O'Reilly Media, Inc."

ISBN: 1491938560

Page: 134

View: 787

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 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 you’ll also discover how to efficiently design and manage databases to meet your needs. You’ll 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