Название: Business Database Technology: Theories and Design Process of Relational Databases, SQL, Introduction to OLAP, Overview of NoSQL Databases, 2nd Edition
Автор: Shouhong Wang, Hai Wang
Издательство: Universal Publishers
Год: 2022
Страниц: 280
Язык: английский
Формат: epub (true)
Размер: 26.5 MB

Business Database Technology provides essential knowledge of database technology for four-year college/university business students who study information technology and data resource management. Students will learn basic data structure techniques in databases, relational database model, design and implementation of relational databases, normalization, SQL, physical relational database design techniques, database administration, relational databases in computer networks, data warehouses, overview of OLAP (online analytical processing), and introduction to NoSQL databases. A NoSQL database provides a mechanism for storage and retrieval of data that is modeled in means other than the relational data model. Previously, NoSQL referred to “non-relational” or “non-SQL”, but it actually means “Not only SQL”.

Название: Mastering Salesforce Reports and Dashboards: Drive Business Decisions with Your CRM Data (Final Release)
Автор: David Carnes
Издательство: O’Reilly Media, Inc.
Год: 2023
Страниц: 341
Язык: английский
Формат: epub (true)
Размер: 38.1 MB

Effective, repeatable, and insightful analytics are key to ROI in customer relationship management systems. Many organizations, however, lack the automated reporting tools they need to run their businesses and instead choose to massage the data in Excel. But there's a better way. Salesforce's standard reporting tools provide a rich set of features that, when combined, support a wide variety of analytics needs. This practical introduction covers all the aspects and features you need to be successful with Salesforce reports and dashboards. Author David Carnes, chairman and chief evangelist for OpFocus, shows executives, end users, and report and dashboard superusers what analytics are possible, which features report writers should ask to be enabled, and which settings and permissions system administrators need to activate.

Название: Decision Support System and Automated Negotiations
Автор: Debajyoti Mukhopadhyay, Archana Chougule, Sheetal Vij
Издательство: CRC Press
Год: 2023
Страниц: 240
Язык: английский
Формат: pdf (true)
Размер: 21.8 MB

Decision support systems are developed for integrated pest and disease management and nutrition management using open-source technologies as Java, Android, and low-cost hardware devices like Arduino micro controller. This text discusses the techniques to convert agricultural knowledge in the context of ontology and assist grape growers by providing this knowledge through decision support system. Many solutions are available for sensing environmental parameters. For using environmental readings for decision support, sensors need to be boarded on fields and be connected to computerized systems for measurement recording and manipulation. Arduino is an open- source platform for implementing wireless sensor networks. Using Arduino microcontroller, sensor inputs are read and sent to server using some connectivity technique like Wi-Fi, Zigbee or GPRS. Programs can be written to read inputs and to write outputs to connected devices using Arduino IDE. Instructions can be sent on microcontrollers of Arduino kit to get the work done. ESP8266 is a Wi-Fi module which can be used for transferring sensor outputs to server machines through GPRS or Zigbee. It can be mounted on Arduino microcontroller and programmed using AT commands.

Название: Microsoft Word 2021 Tutorial
Автор: Catherine N. Githui
Издательство: Independently published
Год: 2023
Страниц: 429
Язык: английский
Формат: pdf, epub
Размер: 10.1 MB

Are you ready to unlock the full potential of Microsoft Word 2021? Look no further! Introducing "Master Microsoft Word 2021: The Ultimate Tutorial Handbook," your comprehensive guide to mastering the ins and outs of this powerful word processing software. In this tutorial book, you will discover step-by-step instructions, insider tips, and expert techniques to elevate your document creation skills to new heights. Whether you're a beginner or an experienced user, this handbook is designed to empower you with the knowledge and tools you need to create professional documents effortlessly. From formatting text and paragraphs to working with images and objects, this tutorial book covers it all. Learn how to create visually stunning documents, harness advanced formatting options, and leverage time-saving features to boost your productivity. Unleash your creativity as you explore the art of tables, charts, and document design, ensuring your data and ideas are presented with clarity and impact.

Название: Beginning Microsoft Dataverse: Exploiting Microsoft's Low-code Database for the Power Platform
Автор: Brian Hodel
Издательство: Apress
Год: 2023
Страниц: 239
Язык: английский
Формат: pdf, epub
Размер: 20.6 MB

Understand the role that Dataverse plays in the low-code revolution that helps businesses gain advantage from being more agile with technology. This book shows you how to use Dataverse to solve business problems by describing the layers of a solution in the Power Platform and the options that exist at each layer so you can make informed decisions as you develop your solutions. The book shows how Dataverse is a central piece of the Microsoft Power Platform and helps tech-savvy professionals move nimbly and seize the day when opportunities present themselves. Microsoft Power Platform users who want to learn how to access the power of the Power Platform and leverage Dataverse to build powerful, robust, and resilient tools; power users and citizen developers who are looking for tools to quickly build scalable business solutions that don’t require a strong developer background; pro developers who want to learn how to utilize use the Power Platform to speed up the development cycle and deliver value to customers faster than ever before.

Название: Computer Geeks 1: Developing and Enhancing Computer Science Skills in Little Champs
Автор: Reema Thareja, Usha Thareja
Издательство: BPB Publications
Год: 2021
Страниц: 104
Язык: английский
Формат: pdf, epub (true)
Размер: 10.4 MB

Do IT, Live IT, Excel IT. Book series is an outcome of sheer hard work and exhaustive research done to assimilate the best of the information in the simplest way to teach children about computer skills in an easy and activity based manner. Book is meant for children who have just started learning about computers - its skills and application. The book is designed in such a way that it can be used by any education board.

Название: SQL 101 Crash Course: Comprehensive Guide to SQL Fundamentals and Practical Applications
Автор: Emrys Callahan
Издательство: GitforGits
Год: 2023
Страниц: 235
Язык: английский
Формат: pdf, epub (true), mobi
Размер: 10.1 MB

SQL 101 Crash Course is a comprehensive beginner's guide that takes you through the world of SQL, right from understanding databases to mastering complex queries. This book is designed to provide you with a solid foundation in SQL, along with practical examples and real-world scenarios to reinforce your learning. In this book, you'll explore the key concepts of databases and their structure while getting started with SQLite Studio, a versatile SQL tool. You'll dive deep into the fundamentals of SQL queries, turning raw data into meaningful information, and working with tables, multiple tables, and their relationships. You'll also learn how to harness the power of SQL functions and subqueries to optimize your queries and retrieve data more efficiently. As you progress, you'll delve into the world of views, joins, and advanced SQL topics such as transactions, stored procedures, and performance tuning. The book concludes with two sample databases, where you'll put your newfound knowledge to the test and gain hands-on experience.

Название: Microsoft Excel Data Validation: Marie's Computer Notes
Автор: Marie Eklof
Издательство: Cyan Cues
Год: 2021
Страниц: 141
Язык: английский
Формат: epub (true)
Размер: 10.2 MB

This book will show you how to create an excel Spreadsheet from scratch. Add color to the excel spreadsheet and basic formatting. You will also learn to create Data Validation, add subjects to your data validation. You will also learn to delete data validation. There are several reasons why I wrote this book. I wanted to have my computer notes easily accessible so that I could use them myself. I also wish I would have known about data validation when I started to work in Excel, since it has improved the quality of my work and saves me time. I want other people to know how easy it is. I have a very large Excel spreadsheet that I work with at my job. I took this sheet over from someone else before I knew about data validation. Every time I look at the way company names are spelled in so many various ways, I am dismayed. Now I even use data validation for my personal Excel spreadsheets, recording the categories of charges on my credit card.

Название: Automating Data Quality Monitoring at Scale: Going Deeper than Data Observability (Third Early Release)
Автор: Jeremy Stanley, Paige Schwartz
Издательство: O’Reilly Media, Inc.
Год: 2023-06-07
Язык: английский
Формат: pdf, epub (true), mobi
Размер: 10.2 MB

The world's businesses ingest a combined 2.5 quintillion bytes of data every day. But how much of this vast amount of data--used to build products, power AI systems, and drive business decisions--is poor quality or just plain bad? This practical book shows you how to ensure that the data your organization relies on contains only high-quality records. Most data engineers, data analysts, and data scientists genuinely care about data quality, but they often don't have the time, resources, or understanding to create a data quality monitoring solution that succeeds at scale. In this book, Jeremy Stanley and Paige Schwartz from Anomalo explain how you can use automated data quality monitoring to cover all your tables efficiently, proactively alert on every category of issue, and resolve problems immediately.

Название: Mobile OS Vulnerabilities: Quantitative and Qualitative Analysis
Автор: Shivi Garg, Niyati Baliyan
Издательство: CRC Press
Год: 2023
Страниц: 190
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

This is book offers in-depth analysis of security vulnerabilities in different mobile operating systems. It provides methodology and solutions for handling Android malware and vulnerabilities and transfers the latest knowledge in machine learning and deep learning models towards this end. Further, it presents a comprehensive analysis of software vulnerabilities based on different technical parameters such as causes, severity, techniques, and software systems’ type. Moreover, the book also presents the current state of the art in the domain of software threats and vulnerabilities. This would help analyze various threats that a system could face, and subsequently, it could guide the securityengineer to take proactive and cost-effective countermeasures. Security threats are escalating exponentially, thus posing a serious challenge to mobile platforms. Android and iOS are prominent due to their enhanced capabilities and popularity among users. Therefore, it is important to compare these two mobile platforms based on security aspects. Android proved to be more vulnerable compared to iOS.