SQL

This book elaborates on various attacks on Social Networks with classifications, countermeasures and consequences. It also highlights some key contributions related to current defensive approaches of various attacks on OSNs.

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Paperback

Discover How to Program Effectively in Less Than 5 Days, Even if You Have Never Written Code Before... Have you ever been so wrapped up in a puzzle or game that you couldn't put it down until you solved it? Programming is like that. It meets your mind's need for stimulation and exercise. And it's incredibly rewarding. Yet, Coding is not just a free-time activity for tech geeks. As the world becomes more technologically advanced, computer programming awareness and skills are not just for those pursuing software development careers. It's increasingly showing up in other jobs, business opportunities, and life. Did you know that coding and programming jobs are one of the most secure and best-paid jobs around the world? According to BSL, the median annual wage for computer programmers was $84,280 in 2018. The field is growing strong and companies are headhunting coders. But even if you don¿t want to become a professional coder, programming skills increase your salary in other fields such as marketing, finance, and business analysis. Several studies have shown that programming skills added more than $20,000 to the annual salary.Nowadays mobile applications are the #1 tool to create a stronger relationship with your customers. Even if you don¿t dare to create an app yourself, you will find yourself collaborating with a professional developer. Understanding what they're doing and communicating effectively requires being versed in these topics. Knowing how to code is the most effective tool to solve a huge variety of problems. "Computer Programming - The Doctrine" helps get you started with introductory concepts that build on one another to quickly give you valuable programming skills. You ́ll discover: ● Fundamental concepts of programming and how they fit together to create powerful apps and software ● How you can build your first program with one "cheat" ● The training module that makes learning how to code as easy as "Pi" ● Easy ways to Customize your website the way you want ● The effective tools hackers use to break into systems and how to protect yourself ● The foundation of 5 different programming languages to preview which one is best for you to pursue Some people hesitate to start programming because they've previously had a negative experience, or the material seems intimidating. Of course, it will seem difficult if the lessons aren't effectively sequenced. The key is to start with the basics to ensure fundamental concepts are grasped. Getting this foundation in place gives the necessary confidence and allows for quick progress moving forward. Following this approach, kids at the age of 5 learn to program as part of the mandatory curriculum in many elementary schools. If they can build their first videogames at the age of 7, it will be a piece of cake for you.

Paperback

Paperback

Business Intelligence (BI) has emerged as a field which seeks to support managers in decision-making. It encompasses the techniques, methods and tools for conducting analytically-based IT solutions, which are referred to as OLAP (OnLine Analytical Processing). Within this field, SQL has a role as a leader and is continuously evolving to cover both transactional and analytical data management. This book discusses the functions provided by Microsoft® SQL Server 2014/2016 in terms of business intelligence. The analytic functions are considered as an enrichment of the SQL language. They combine a series of practical functions to answer complex analysis requests with all the simplicity, elegance and acquired performance of the SQL language. Drawing on the wide experience of the author in teaching and research, as well as insights from contacts in the industry, this book focuses on the issues and difficulties faced by academics (students and teachers) and professionals engaged in data analysis with the SQL Server 2014/2016 database management system.

SQL DATABASE PROGRAMMINGThe ability to use SQL (Structured Query Language) is a hugely powerful skill. This book is aimed at complete beginners, and will take you through all of the steps needed to master SQL. You will learn how to use databases, the different SQL features, why you need to learn these skills, and how they can be used practically! You will be taken step by step through all of the features of SQL database programming, and by the completion of this book you will have all of the basics, as well as some advanced skills mastered! Here Is What You'll Learn About... What Is SQL SQL Basics & Commands SELECT In Action More SELECT Features And Uses Different Database Functions Troubleshooting Much, Much More!

Las redes de informacio¿n y comunicacio¿n, a trave¿s de Internet rompen barreras de tiempo y espacio para desarrollar actividades de ensen¿anza-aprendizaje. Las Tecnologi¿as de la Informacio¿n y Comunicacio¿n (TIC) son la herramienta principal que organizaciones e instituciones educativas han comenzado a utilizar para ofrecer cursos y programas de estudio virtuales a trave¿s de la web. En definitiva, el incremento de las necesidades formativas estä reclamando la creacio¿n de nuevas redes y formas de acceso a la ensen¿anza. En este sentido, las nuevas tecnologi¿as de apoyo a la educacio¿n digital se estän convirtiendo en una de las estrategias empleadas para ello. Uno de los ejemplos mäs representativos de los nuevos medios de ensen¿anza utilizados en la web son los tutoriales, los cuales apoyan el proceso de aprendizaje del estudiante, ya que lo gui¿an a trave¿s de una serie de tareas que debe realizar por si¿ mismo. En este libro se presenta el desarrollo de un tutorial interactivo en li¿nea para apoyar la ensen¿anza del lenguaje de consulta estructurado (Structured Query Language, SQL por sus siglas en ingle¿s).