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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.

Название: Getting Started with SQL and Databases: Managing and Manipulating Data with SQL
Автор: Mark Simon
Издательство: Apress
Год: 2023
Страниц: 390
Язык: английский
Формат: pdf (true), epub, mobi
Размер: 10.1 MB

Learn the basics of writing SQL scripts. Using Standard SQL as the starting point, this book teaches writing SQL in various popular dialects, including PostgreSQL, MySQL/MariaDB, Microsoft SQL Server, Oracle, and SQLite. The book starts with a general introduction to writing SQL and covers the basic concepts. Author Mark Simon then covers database principles, and how database tables are designed. He teaches you how to filter data using the WHERE clause, and you will work with NULL, numbers, dates, and strings. You will also understand sorting results using the ORDER BY clause, sorting by calculated columns, and limiting the number of results. By the end of the book, you will know how to insert and update data, and summarize data with aggregate functions and groups. Three appendices cover differences between SQL dialects, working with tables, and a crash course in PDO. For developers and analysts working with SQL, as well as web developers who want a stronger understanding of working with databases.

Название: Mastering Azure Synapse Analytics: Learn how to develop end-to-end analytics solutions with Azure Synapse Analytics
Автор: Debananda Ghosh
Издательство: BPB Publications
Год: 2023
Страниц: 302
Язык: английский
Формат: epub
Размер: 88.3 MB

A practical guide that will help you transform your data into actionable insights with Azure Synapse Analytics. Cloud analytics is a crucial aspect of any digital transformation initiative, and the capabilities of the Azure Synapse analytics platform can simplify and streamline this process. By mastering Azure Synapse Analytics, analytics developers across organizations can boost their productivity by utilizing low-code, no-code, and traditional code-based analytics frameworks. This book starts with a comprehensive introduction to Azure Synapse Analytics and its limitless cloud-scale analytics capabilities. You will then learn how to explore and work with data warehousing features in Azure Synapse. Moving on, the book will guide you on how to effectively use Synapse Spark for data engineering and data science. It will help you learn how to gain insights from your data through Observational analytics using Synapse Data Explorer.

Название: Data Fabric Architectures: Web-Driven Applications
Автор: Vandana Sharma, Balamurugan Balusamy, J. Joshua Thomas
Издательство: De Gruyter
Год: 2023
Страниц: 228
Язык: английский
Формат: pdf (true), epub
Размер: 58.2 MB

The immense increase on the size and type of real time data generated across various edge computing platform results in unstructured databases and data silos. This edited book gathers together an international set of researchers to investigate the possibilities offered by data-fabric solutions; the volume focuses in particular on data architectures and on semantic changes in future data landscapes. Big Data platform components like Hadoop, data lakes, and NoSQL have made Big Data architectures more logical, enabling businesses to pursue insight-driven competitive advantage. Moving corporate data to these platforms, especially when dealing with distributed data across data centers, is hampered by security issues, complicated data structures, issues with moving historical data, big volumes, latency issues, and variable speed of ingestion.

Название: Microsoft Excel Book: The Excel for Dummies Book on How to Master Excel From scratch in 15 Days to Land a Promotion and Increase your Salary (Excel 365 Bible 1)
Автор: Harjit Suman
Издательство: Independently published
Год: 2022
Страниц: 265
Язык: английский
Формат: epub
Размер: 10.1 MB

Do you want to save time, land that dream promotion or increase your pay without feeling overworked? Do you want to increase productivity and make your life easier? Do you want to unleash the full potential of Excel? If so, then this Excel for dummies 2023 book will help you achieve all your goals and more! Microsoft Excel is a huge software application with lots of features and tools to master. This means learning Excel can seem daunting and stressful for many people. Maybe, you feel you don’t have the time or energy to learn Excel? Do you feel like this? If so, don’t worry. This Excel for beginners 2023 book will teach you everything you need to know about Microsoft Excel. It includes easy step by step instructions with lots of screenshots for each instruction. This Microsoft Excel book cuts out all the fluff and gets straight to the point so you can master Excel from scratch in just a few days!

Название: 200+ Excel Formulas and Functions: The go-to-guide to master Microsoft Excel's many capabilities
Автор: Prof. Michael McDonald
Издательство: BPB Publications
Год: 2023
Страниц: 270
Язык: английский
Формат: epub
Размер: 83.7 MB

Improve your daily work efficiency and productivity using Microsoft Excel. Microsoft Excel is one of the most significant and widely used tools in various professions and industries. If you want to master Excel, then this book is for you. This book focuses on Excel formulas and functions that transform Excel from a simple spreadsheet into a dynamic and powerful analytics data source for business intelligence. The book demonstrates the formulas and functions with examples, big datasets, and storytelling scenarios. It explains how to use 200+ Excel functions and formulas to create dynamic Excel dashboards, filter relevant data, and show informative and analyzed information. The book also covers instructions on how to develop formulas by combining existing functions to obtain the necessary analysis.

Название: Exploring Windows 11 - 2023 Edition: The Illustrated, Practical Guide to Using Microsoft Windows
Автор: Kevin Wilson
Издательство: Elluminet Press
Год: 2023
Страниц: 686
Язык: английский
Формат: epub (true)
Размер: 57.4 MB

Make the most of your computer with this illustrated, easy to follow guide to Microsoft Windows 11. Updated for 2023, Exploring Windows 11 is the essential guide for those who want to get to grips with the fundamentals of Microsoft Windows 11. Written in a clear and practical way with 500 pages of full color illustrations, screenshots, and easy to follow instructions along with video demos to help you understand. Finally, maintenance tips to help you keep your Windows 11 device running smoothly complete this invaluable guide. So order yourself a copy today, and keep it handy as you make your way around the new OS.

Название: Локальная СУБД своими руками. Учимся на примерах
Автор: Енин А.В., Енин Н.В.
Издательство: СОЛОН-Пресс
Год: 2019
Cтраниц: 465
Формат: pdf
Размер: 75 мб
Язык: русский

У вас есть множество идей и вы чувствуете в себе силы разработать оригинальную программную систему, но не знаете, с чего начать? Вы хотели бы создать свой язык программирования, но полагаете, что это слишком сложно? Вас всегда интересовало, как работают различные «волшебники», или «Wizard\'ы», автоматически создающие заготовки приложений и частей приложения, но думаете, что создать свой вам не по силам? Вы устали от чтения книг со множеством небольших учебных примеров использования классов MFC и хотели бы видеть на практике, как все возможности MFC объединить в настоящий проект?

Название: Implementing a Modern Data Catalog to Power Data Intelligence: Make Trustworthy Data Central to Your Organization
Автор: Fadi Maali, Jason Lim
Издательство: O’Reilly Media, Inc.
Год: 2022-06-06
Язык: английский
Формат: pdf, epub, mobi
Размер: 10.2 MB

Are you looking to use data as a strategic asset in your organization, so that more people can make better, data-driven decisions and accelerate time to value? This report explains how. Whether you're working on self-service analytics, data governance, or cloud data migration, authors Fadi Maali, an experienced data engineer and the lead editor of the DCAT Specification, and Jason Lim, director of product and cloud marketing at Alation, show you why a data catalog is the starting point and center of all of it. Modern data catalogs are collections of metadata describing data assets and their usage. They provide relevant functionality to support metadata management, enrichment, and search. Not only do these catalogs help you find relevant data, they also guide you through the data's proper use. This report shows you how a data catalog can help you easily find and then use the data you need. A data catalog is a collection of metadata describing data assets and their usage. Modern data catalogs provide relevant functionality to support metadata management, enrichment, and search.