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Название: Building an Event-Driven Data Mesh: Patterns for Designing and Building Event-Driven Architectures (Final Release)
Автор: Adam Bellemare
Издательство: O’Reilly Media, Inc.
Год: 2023
Страниц: 262
Язык: английский
Формат: True PDF, True EPUB (Retail Copy)
Размер: 13.7 MB

The exponential growth of data combined with the need to derive real-time business value is a critical issue today. An event-driven data mesh can power real-time operational and analytical workloads, all from a single set of data product streams. With practical real-world examples, this book shows you how to successfully design and build an event-driven data mesh. Data mesh is a fundamental shift in the way we think about, create, share, and use data. We promote data to a first-class citizen by carefully curating and crafting it into data products, supported with the same level of care and commitment as any other business product. Consumers can discover and select the data products they need for their own use cases, relying upon the commitment of the data product producer to maintain and support it. At its heart, data mesh is as much about technological reorganization as it is about the renegotiation of social contracts, responsibilities, and expectations.

Название: NLP Application: Natural Language Questions and SQL using Computational Linguistics
Автор: Ftoon Kedwan
Издательство: CRC Press
Год: 2024
Страниц: 176
Язык: английский
Формат: pdf (true)
Размер: 10.1 MB

Applying Natural Language Processing (NLP) concepts to help humans in their daily life, this book discusses an automatic translation of an unstructured Natural Language Question (NLQ) into a Structured Query Language (SQL) statement. Using SQL as a Relational DataBase (RDB) interaction language, database administrators or general users with little to no SQL querying abilities are provided with all the knowledge necessary to perform queries on RDBs in an interactive manner. This book applies Natural Language Processing (NLP) concepts to help humans in their daily life. It discusses an automatic translation of an unstructured Natural Language Question (NLQ) into a Structured Query Language (SQL) statement. SQL is used as a Relational DataBase (RDB) interaction language with special query syntax and a computer-executable artificial language. This way, DataBase (DB) administrators or general users with little or no SQL querying abilities can perform queries on RDBs in an interactive manner.

Название: Windows 11 Tricks, Tipps und Guides
Автор: Papercut
Издательство: Papercut Ltd
Год выхода: 2023
Страниц: 194
Качество: хорошее
Формат: PDF
Размер: 100 MB
Язык: Deutsch

С момента своего выпуска Windows 11 быстро стала предпочтительной операционной системой для начинающих, средних и опытных пользователей компьютеров. Он разработан, чтобы расширить границы, объединить повседневную цифровую жизнь и сделать нас ближе, чем когда-либо прежде. Windows 11 отличается новым внешним видом и мощным новым кодом. Это первое издание знакомит вас с новейшей операционной системой от Microsoft. Он предлагает вам что-то новое на каждой странице и дает вам знания, необходимые для использования Windows 11 в ваших целях. Вы найдете учебные пособия и советы и узнаете секреты операционной системы. Понимание того, как это работает, поможет вам стать продвинутым пользователем. Итак, давайте погрузимся в Windows и укрепим вашу уверенность и понимание этой замечательной операционной системы.

Название: Apache Cassandra Horizontal scalability for Java applications (2022 Update)
Автор: Otavio Santana
Издательство: Leanpub
Год: 2022-09-17
Язык: английский
Формат: pdf (true), epub
Размер: 11.1 MB

In the competitive world of technology, millisecond improvements in performance can make all the difference for your customers. From this need, several paradigms and frameworks emerged, demanding, at the same time, a good and fast performance in the persistence of information. Apache Cassandra was born in this scenario, the NoSQL database, elastic, fault-tolerant, and with a high degree of performance. Cassandra is a non-relational database originated by Facebook. Today, it is an open-source project within the Apache Foundation with successes in the world's largest companies, such as Netflix, GitHub, eBay, among others. In this book, Otávio Santana discusses Cassandra, its concepts, and its applicability with Java. After introducing non-relational databases, you will see concepts such as hierarchy, reading, writing, how they work on the node, and their orchestration within a Cluster. The practical operation of the communication language Cassandra Query Language or CQL will be presented, with modeling tips and mapping frameworks. DataStax Mapper, Spring Data Cassandra, Hibernate OGM Cassandra, and Eclipse JNoSQL.

Название: Основы технологий баз данных
Автор: Агафонов А.А., Белов А.М.
Издательство: Самара: Самарский национальный исследовательский университет им. академика С.П. Королева
Год: 2023
Формат: pdf
Страниц: 304
Размер: 10 mb
Язык: русский

Учебное пособие посвящено технологиям проектирования, разработки и внедрения баз данных. В пособии рассматриваются основные понятия реляционных баз данных и реляционной алгебры, вопросы проектирования баз данных. Несколько разделов посвящены языку запросов SQL и его использованию для получения и модификации данных, определению объектов баз данных, таких как таблицы, индексы или представления, а также вопросам использования процедурных расширений языка SQL. Кроме того, рассмотрены NoSQL-решения, предназначенные для хранения денормализованных данных, что может быть более эффективным в распределенной среде, а также принципы и программные инструменты обработки больших данных.

Название: A Concise Handbook of Business Research: Special Emphasis on Data Analysis Using MS-Excel and R
Автор: Ashish Arya, Vishnu Nath, Pankaj Madan
Издательство: Routledge, Manakin Press
Год: 2024
Страниц: 163
Язык: английский
Формат: pdf (true)
Размер: 14.9 MB

This book deals with the basics of Research Methodology (RM) for Business Research and statistical analysis for dealing with data using two software: R (a free statistical analysis environment) and MS-Excel. Apart from the basic concepts of Research Methodology, the book contains an additional chapter on improving academic writing. It contains important details on plagiarism, citation and referencing in MS-Word, and improving project/dissertation writing using free online software. Data analysis is one of the main chapters of project or thesis writing as it deals with understanding of our objectives with the help of numbers. There are so many tools in the market for data analysis & presentation, but worldwide MS Excel is used as a beginner’s software. Important reasons being, it’s easily available, reachable and user-friendly. Among the major contributions of excel to the business world is in the field of calculation and analysis. R is a statistical programming environment which is used worldwide and we personally prefer it over other statistical software like SPSS and Excel. As the previous (SPSS) though very good, is too costly, whereas the later one (the excel), have some limitations which ‘R’ overcomes comprehensively. So, use R and have fun.

Название: Essentials of MIS, Global Edition, 15th Edition
Автор: Kenneth C. Laudon, Jane P. Laudon, Carol Guercio Traver
Издательство: Pearson Education
Год: 2024
Страниц: 536
Язык: английский
Формат: pdf (true)
Размер: 15.1 MB

Essentials of Management Information Systems (MIS) provides you with an in-depth look at how businesses today use IT and systems to achieve their goals. Current, real-world cases illustrate companies identifying and solving key business challenges using IS and technologies. The text's hands-on approach is designed to help you develop digital business skills and prepare you for a successful career in the MIS industry. The 15th Edition features several new cases across the book and integrates new examples of today's companies using IT applications. New and expanded topics include blockchain and sustainability, the impact of the coronavirus pandemic on business uses of IS, and IS goals for Environmental, Social and Governance leadership (ESG). Businesses require a wide variety of computing equipment, software, and communications capabilities simply to operate and solve basic business problems. Computer hardware consists of technology for computer processing, data storage, input, and output. This component includes large mainframes, servers, desktop and laptop computers, and mobile devices for accessing corporate data and the Internet. It also includes equipment for gathering and inputting data, physical media for storing the data, and devices for delivering the processed information as output. Computer software includes both system software and application software. System software manages the resources and activities of the computer.

Название: Inside Enterprise Architect: Querying EA's Database
Автор: Thomas Kilian
Издательство: Leanpub
Год: 2023-04-29
Страниц: 128
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

If you ever wondered what happens behind the scenes in Enterprise Architect you should have a look into this book. It's the prefect map for the twisty little passages, all alike in EA. The current issue has been updated to match the new GUI found in V12. This book shows details of what is at the low level of EA: its database. The information gathered in this book is a summary of what has been found out by quite a number of EA users including me. If you need to dive into details which the official API does not provide, this book is what you might have been looking for. This book starts with a short introduction on how to query EA’s database. This is followed by a concise list of all available tables and details for the most important ones. The details contain cross references into more details as well as screen shots of the GUI where the appropriate elements appear. Vice versa the screen shots point to the according table columns. The final sections conclude with a practical approach to using SQL in Enterprise Architect.

Название: Everyday Data Visualization (MEAP v5)
Автор: Desiree Abbott
Издательство: Manning Publications
Год: 2023
Страниц: 295
Язык: английский
Формат: pdf, epub
Размер: 31.7 MB

Radically improve the quality of the data visualizations you do every day by mastering core principles of color, typography, chart types, data storytelling, and more! Everyday Data Visualization gives you skills you’ll use to enhance the most common data visualizations, including charts and tables, data dashboards, and infographics. You’ll learn how to use color, typography, positioning, and choice of charts to catch and keep a viewer’s attention. Discover the finesse and design rigor that goes into building delightful dashboards, and best practices for live visualizations that flex and grow as underlying data changes. Design fundamentals are broken down into their component parts so they’re easy to understand—even if you’re the analytical type! Best of all, everything you learn is tool-agnostic, with universal principles you can apply to any data stack. For readers experienced with data analysis tools.

Название: 35 Database Examples: A Database Reference Book For Anyone
Автор: Mark Hayford
Издательство: PublishDrive
Год: 2022
Язык: английский
Формат: pdf, epub, mobi
Размер: 10.2 MB

This book is a collection of simple database designs meant to serve as a quick reference for someone looking for an idea or example. You may find this helpful in situations like: - Needing a reference to easily communicate between a database / developer professional and someone with other expertise. Such as a product manager or client looking to build something; - As a frontend developer the following can provide a basic understanding of the data layer. Often a frontend developer would be somewhat familiar with an API or controller level; - Having simple examples of data organization when implementing low code or no code tools. Good data organization can be exceptionally useful in going from a low code prototype to a full product; - When working with analytic tools such as Tableau