Informatyka
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Bihag K Thaker, Bihag Thaker, Ritesh Shah,...
As a DBA you must have encountered a slow running application on SQL Server, but there are various factors that could be affecting the performance. If you find yourself in this situation, don't wait, pick up this book and start working towards improving performance of your SQL Server 2012. SQL Server 2012 Performance Tuning Cookbook is divided into three major parts -- Performance Monitoring, Performance Tuning, and Performance Management--that are mandatory to deal with performance in any capacity. SQL Server 2012 Performance Tuning Cookbook offers a great way to manage performance with effective, concise, and practical recipes. You will learn how to diagnose performance issues, fix them, and take precaution to avoid common mistakes. Each recipe given in this book is an individual task that will address different performance aspects to take your SQL Server's Performance to a higher level.The first part of this book covers Monitoring with SQL Server Profiler, DTA, System statistical function, SPs with DBCC commands, Resource Monitor & Reliability, and Performance Monitor and Execution Plan. The second part of the book offers Execution Plan, Dynamic Management Views, and Dynamic Management Functions, SQL Server Cache and Stored Procedure Recompilations, Indexes, Important ways to write effective TSQL, Statistics, Table and Index Partitioning, Advanced Query tuning with Query Hints and Plan Guide, Dealing with Locking, Blocking and Deadlocking and Configuring SQL Server for optimization to boost performance.The third and final part gives you knowledge of performance management with help of Policy Based Management and Management with Resource Governor.
Debarchan Sarkar
With the explosion of data, the open source Apache Hadoop ecosystem is gaining traction, thanks to its huge ecosystem that has arisen around the core functionalities of its distributed file system (HDFS) and Map Reduce. As of today, being able to have SQL Server talking to Hadoop has become increasingly important because the two are indeed complementary. While petabytes of unstructured data can be stored in Hadoop taking hours to be queried, terabytes of structured data can be stored in SQL Server 2012 and queried in seconds. This leads to the need to transfer and integrate data between Hadoop and SQL Server.Microsoft SQL Server 2012 with Hadoop is aimed at SQL Server developers. It will quickly show you how to get Hadoop activated on SQL Server 2012 (it ships with this version). Once this is done, the book will focus on how to manage big data with Hadoop and use Hadoop Hive to query the data. It will also cover topics such as using in-memory functions by SQL Server and using tools for BI with big data.Microsoft SQL Server 2012 with Hadoop focuses on data integration techniques between relational (SQL Server 2012) and non-relational (Hadoop) worlds. It will walk you through different tools for the bi-directional movement of data with practical examples.You will learn to use open source connectors like SQOOP to import and export data between SQL Server 2012 and Hadoop, and to work with leading in-memory BI tools to create ETL solutions using the Hive ODBC driver for developing your data movement projects. Finally, this book will give you a glimpse of the present day self-service BI tools such as Excel and PowerView to consume Hadoop data and provide powerful insights on the data.
Microsoft SQL Server. Modelowanie i eksploracja danych
Danuta Mendrala, Marcin Szeliga
Odkryj najlepsze narzędzia do eksploracji danych Naucz się przygotowywać dane i poprawiać ich jakość Dowiedz się, jak prowadzić zaawansowane analizy danych Poznaj sprawdzone techniki profesjonalnej eksploracji danych! Eksploracja danych jest najmłodszą i najszybciej rozwijającą się dziedziną informatyki. Łączy zaawansowane algorytmy analizowania danych i znajdowania ukrytych w nich wzorców z klasycznymi technikami statystycznymi, rachunkiem prawdopodobieństwa i technologiami bazodanowymi. Dziedzina ta zyskuje na znaczeniu wraz z lawinowo rosnącą ilością informacji cyfrowych, które każdego dnia na całym świecie są wytwarzane, zapisywane i przeszukiwane przez stale zwiększającą się grupę użytkowników technologii informatycznych. Trzydzieści lat temu świat zrewolucjonizowały komputery PC, a dziś w ogarnięciu tego chaosu pomóc mogą jedynie najskuteczniejsze narzędzia do modelowania i eksploracji danych. "Microsoft SQL Server. Modelowanie i eksploracja danych" to książka, z której analitycy, informatycy i biznesmeni dowiedzą się, jak tworzyć właściwe modele, odpowiednio przygotowywać dane i prawidłowo je eksplorować, a także jak należycie analizować i oceniać otrzymane wyniki przy użyciu narzędzi oferowanych przez oprogramowanie Microsoft SQL Server. Publikacja przybliża zagadnienia związane z poszczególnymi etapami procesu modelowania i eksploracji, prezentując przy tym zastosowanie różnych metod i technik analizy do rozwiązywania praktycznych problemów naukowych i biznesowych. Podstawowe techniki i narzędzia wykorzystywane w eksploracji danych Instalacja i konfiguracja niezbędnego oprogramowania Analiza biznesowa projektu eksploracji danych Ocena, przygotowywanie i poprawianie jakości danych Przegląd technik eksploracji danych Wykorzystywanie serwera SQL w procesie eksploracji danych Składnia i zastosowanie języka DMX Łatwe w użyciu narzędzia pakietu Office i zaawansowane narzędzia eksploracji danych serwera SQL firmy Microsoft Zasada działania zaawansowanych algorytmów eksploracji danych Ocena i poprawianie modeli eksploracyjnych Programowanie predykcyjne Naucz się wykorzystywać zaawansowane narzędzia do inteligentnej zamiany dużych zbiorów danych w przydatne informacje!
Greg Ramsey, Brian Mason, Gregory M Ramsey
Microsoft System Center 2012 Configuration Manager (CM12) is a systems management application for managing large groups of Windows-based computer systems. System Center 2012 Configuration Manager provides remote control, patch management, software distribution, operating system deployment, network access protection, and hardware and software inventory.This practical cookbook shows you how to administer System Center 2012 Configuration Manager and understand how to solve particular problems/scenariosPacked with over 50 task-based and immediately reusable recipes, this book starts by showing you how to design a System Center 2012 Configuration Manager Infrastructure. The book then dives into topics such as recommended SQL configuration for System Center 2012 Configuration Manager, deploying Windows 7 with Operating System Deployment (OSD), deploying Applications and Software Updates, managing Compliance Settings, managing Sites and managing Inventory amongst others.
Andreas Baumgarten (USD), Susan Roesner, Ronnie Isherwood
Microsoft System Center 2012 Service Manager Cookbook
Samuel Erskine (EUR), Dieter Gasser, Anders Asp,...
Microsoft System Center Service Manager (SCSM) offers enterprises a complete, integrated platform for automating and adapting IT Service Management best practices to your organization's requirements.Microsoft System Center Service Manager Cookbook provides you with real-world, immediately usable recipes which will show you how to configure and administer System Center Service Manager 2012 and understand how to solve particular problems and scenarios to take this tool further.In Microsoft System Center Service Manager Cookbook, you will get to grips with practical recipes which will show you how to configure and administer System Center Service Manager 2012. This cookbook features distinct recipes on the practical implementation of ITSM Frameworks and Processes, Microsoft System Center 2012 Service Manager Administration, how to configure Service Level Agreements (SLAs). It will also cover incident and problem management, the design of change and release management as well as implementing and editing security roles.
Michael Seidl, Steve Beaumont, Samuel Erskine (EUR),...
With Microsoft System Center 2016 Orchestrator Cookbook, you will start by learning how to efficiently install and secure System Center Orchestrator. You will then learn how you can create configuration files for SCO 2016. After initial installation and configuration, you will soon be planning and creating functional and fault-tolerant System Center runbooks to automate daily tasks and routine operations. Next you will delve into runbooks; you will learn how to create powerful and advanced runbooks such as Building your Runbook without a Dead End. You will also learn to create simple and advanced runbooks for your daily tasks. Towards the end of the book, you will learn to use SCO for other interesting tasks and also learn to maintain and perform SCO health checks.By the end of the book, you will be able to automate your administrative tasks successfully with SCO.
Michael Seidl, Steve Beaumont, Samuel Erskine (EUR),...
With Microsoft System Center 2016 Orchestrator Cookbook, you will start by learning how to efficiently install and secure System Center Orchestrator. You will then learn how you can create configuration files for SCO 2016. After initial installation and configuration, you will soon be planning and creating functional and fault-tolerant System Center runbooks to automate daily tasks and routine operations. Next you will delve into runbooks; you will learn how to create powerful and advanced runbooks such as Building your Runbook without a Dead End. You will also learn to create simple and advanced runbooks for your daily tasks. Towards the end of the book, you will learn to use SCO for other interesting tasks and also learn to maintain and perform SCO health checks.By the end of the book, you will be able to automate your administrative tasks successfully with SCO.
Michael Seidl, Steve Beaumont, Samuel Erskine (EUR),...
With Microsoft System Center 2016 Orchestrator Cookbook, you will start by learning how to efficiently install and secure System Center Orchestrator. You will then learn how you can create configuration files for SCO 2016. After initial installation and configuration, you will soon be planning and creating functional and fault-tolerant System Center runbooks to automate daily tasks and routine operations. Next you will delve into runbooks; you will learn how to create powerful and advanced runbooks such as Building your Runbook without a Dead End. You will also learn to create simple and advanced runbooks for your daily tasks. Towards the end of the book, you will learn to use SCO for other interesting tasks and also learn to maintain and perform SCO health checks.By the end of the book, you will be able to automate your administrative tasks successfully with SCO.