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Название: MySQL 8 Query Performance Tuning: A Systematic Method for Improving Execution Speeds Автор: Jesper Wisborg Krogh Издательство: Apress Год: 2020 Формат: true pdf/epub Страниц: 999 Размер: 31.4 Mb Язык: English
Identify, analyze, and improve poorly performing queries that damage user experience and lead to lost revenue for your business. This book will help you make query tuning an integral part of your daily routine through a multi-step process that includes monitoring of execution times, identifying candidate queries for optimization, analyzing their current performance, and improving them to deliver results faster and with less overhead. Author Jesper Krogh systematically discusses each of these steps along with the data sources and the tools used to perform them. |
Разместил: bomboane 16-03-2020, 18:21 | Комментарии: 0 | Подробнее
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Название: PostgreSQL Configuration: Best Practices for Performance and Security Автор: Baji Shaik Издательство: Apress Год: 2020 Формат: true pdf/epub/azw3/fb2 Страниц: 237 Размер: 10 Mb Язык: English
Obtain all the skills you need to configure and manage a PostgreSQL database. In this book you will begin by installing and configuring PostgreSQL on a server by focusing on system-level parameter settings before installation. You will also look at key post-installation steps to avoid issues in the future. The basic configuration of PostgreSQL is tuned for compatibility rather than performance. Keeping this in mind, you will fine-tune your PostgreSQL parameters based on your environment and application behavior. You will then get tips to improve database monitoring and maintenance followed by database security for handling sensitive data in PostgreSQL. |
Разместил: bomboane 16-03-2020, 16:03 | Комментарии: 0 | Подробнее
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Название: Practical PowerShell Office 365 Exchange Online Автор: Damian Scoles Издательство: Practical PowerShell Press Год: 2018 Формат: true pdf/epub Страниц: 462 Размер: 146.2 Язык: English
PowerShell is an integral part of Exchange Online. This book was written with real world scenarios in mind. Authored and contributed to by a pair of MVPs, this book will provide you with practical advice on how to use PowerShell with Exchange Online. Exchange Online is Microsoft's flagship messaging product. While some organizations are moving to Office 365, a considerable amount of corporations are staying on premises for their own reasons. As such, there is still a need to help those who support Exchange to learn how to advance their PowerShell scripting skills. |
Разместил: bomboane 16-03-2020, 10:44 | Комментарии: 0 | Подробнее
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Название: Windows Software Compatibility and Hardware Troubleshooting Автор: Andrew Bettany, Mike Halsey Издательство: Apress Год: 2015 Формат: true pdf/epub/azw3 Страниц: 130 Размер: 10 Mb Язык: English
As companies keep their existing hardware and operating systems for more years than ever before, the need to diagnose and repair problems is becoming ever more important for IT Pros and system administrators. Whatever version of Windows you’re using (including Windows 10) you’ll likely need to maintain compatibility with older software that the company must use for mission-critical operations, or older hardware that’s required for specific purposes, but you don’t want to sacrifice security for the sake of compatibility. In this briefbook you’ll learn how to maintain optimal compatibility with the older software and devices that you need to use.
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Разместил: bomboane 15-03-2020, 17:04 | Комментарии: 0 | Подробнее
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Название: Access 2003: Искусство создания базы данных Автор: Шевченко Н.А. Издательство: М.: НТ Пресс Год: 2007 Cтраниц: 160 Формат: pdf Размер: 12 мб Язык: русский
В книге на практическом примере рассмотрено создание банка данных в популярной программе Access 2003, которая является частью пакета Microsoft Office 2003. Начав обучение с основных понятий, вы узнаете о возможностях Access и научитесь создавать все ключевые объекты базы данных: таблицы, запросы, формы и отчеты. Предложенный в книге пример дает возможность создать часть базы данных с подсказкой, а часть - самостоятельно, что позволит легко освоить материал и придаст уверенность в дальнейшей работе. |
Разместил: rivasss 15-03-2020, 15:53 | Комментарии: 0 | Подробнее
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Название: Practical Synthetic Data Generation: Balancing Privacy and the Broad Availability of Data (Early Release) Автор: Khaled El Emam, Lucy Mosquera Издательство: O’Reilly Media, Inc. Год: 2020 Язык: английский Формат: epub Размер: 10.1 MB
One challenge with big data and other secondary analytics initiatives is getting access to large and diverse data. Secondary analytics allow insights beyond the questions that data initially collected can answer. This practical book introduces techniques for generating synthetic data—fake data generated from real data—that can provide secondary analytics to help you understand customer behaviors, develop new products, or generate new revenue. |
Разместил: Ingvar16 14-03-2020, 17:21 | Комментарии: 0 | Подробнее
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Название: Linux for Makers: Understanding the Operating System That Runs Raspberry Pi and Other Maker SBCs Автор: Aaron Newcomb Издательство: Maker Media, Inc Год: 2017 Формат: true pdf Страниц: 264 Размер: 12.9 Mb Язык: English
Linux is a powerful open-source operating system that has been around for many years and is widely used for running servers and websites. But most students and Makers encounter it for the first time when they are working on projects with their Raspberry Pi or similar single-board computers (SBCs) such as BeagleBone Black or Intel Galileo. Linux for Makers is the first book that explains the Linux operating system specifically for Makers, as opposed to programmers and administrators. By gaining a deeper understanding of Linux, Makers can add another useful tool to their kit that will help them build their projects more easily. |
Разместил: bomboane 13-03-2020, 22:05 | Комментарии: 0 | Подробнее
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Название: CISA Certified Information Systems Auditor Practice Exams Автор: Peter H. Gregory Издательство: McGraw-Hill Education Год: 2020 Формат: epub Страниц: 240 Размер: 1.1 Mb Язык: English
Hundreds of accurate practice questions that cover every topic on the latest version of the CISA exam Written by an IT security and audit expert, this highly effective self-study guide covers all five domains included on the 2019 release of the Certified Information Systems Auditor exam. To reinforce important skills and facilitate retention, every question is accompanied by explanations for both correct and incorrect answers. |
Разместил: bomboane 12-03-2020, 22:29 | Комментарии: 0 | Подробнее
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Название: Cloud Data Design, Orchestration, and Management Using Microsoft Azure: Master and Design a Solution Leveraging the Azure Data Platform Автор: Francesco Diaz, Roberto Freato Издательство: Apress Год: 2018 ISBN: 9781484236147 Формат: pdf, epub Страниц: XVIII, 438 Размер: 51,3 mb Язык: English
Guides cloud data architects in designing a solution that leverages the Azure data platform Covers new technologies that make processes less costly Shows you how to use the cloud to accelerate the business, transitioning from a CAPEX model to an OPEX model |
Разместил: bomboane 11-03-2020, 22:01 | Комментарии: 0 | Подробнее
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Название: Секреты профессиональной работы с «1С:Бухгалтерией 8». БАНК и КАССА Автор: Харитонов С.А., Д.В. Чистов Издательство: М.: ООО «1С-Паблишинг» Год: 2008 ISBN: 978-5-9677-0958-6 Формат: pdf Страниц: 322 Размер: 25,5 Мб Язык: Русский
В настоящем пособии рассматривается порядок учета банковских и кассовых операций, расчетов с подотчетными лицами в программе «1С:Бухгалтерия 8» и описываются «секреты», позволяющие вести учет таких операций правильно, профессионально и эффективно.
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Разместил: oksanavalera 11-03-2020, 20:35 | Комментарии: 0 | Подробнее
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