Posted: 18 Oct Published: 28 Jun Read on to discover how this technology can help you, minimize downtime with continuous operations, reduce application complexity and achieve higher storage utilization with increased availability.
Posted: 25 Sep Published: 31 Dec Posted: 24 Sep Published: 24 Jun Posted: 12 Aug Published: 31 May Posted: 19 Jul Published: 31 May LSI shows why deploying HA servers at your retail branch locations is critical to adding value to your business. Posted: 19 Jul Published: 30 Nov Learn more about the key features of this technology and how to properly enable them in this essential resource.
In-Memory OLTP allows users to move data into memory resident tables while keeping other data in traditional, disk-based table structures. For performance critical workloads, users can also migrate Transact-SQL code to natively compiled stored procedures. This can provide additional performance gains. This paper aims to help readers understand some of the common architectural patterns where In-Memory OLTP has provided significant benefits. Understand the specifics involved while migrating to Hekaton.
It also includes challenges that occurred during the migration and the performance analysis at different stages. This content is suitable for developers, architects, and database administrators. The goal for the redesign was to improve accuracy, consistency and supportability of key areas within the cardinality estimation process, ultimately affecting average query execution plan quality and associated workload performance.
This paper provides an overview of the primary changes made to the cardinality estimator functionality by the Microsoft query processor team, covering how to enable and disable the new cardinality estimator behavior, and showing how to troubleshoot plan-quality regressions if and when they occur.
This technical article will cover in depth SQL Server Data Files on Azure Blob storage service, starting from step-by-step configuration, then providing guidance on scenarios, benefits and limitations, best practices and lessons learned from early testing and adoption. Additionally, a fully featured example of a new Windows Server Failover Clustering - like feature will be introduced to demonstrate the power of Microsoft Azure and SQL Server when combined together.
Prior to SQL Server , several customers used database mirroring to provide local high availability within a data center, and log shipping for disaster recovery across a remote data center. With SQL Server , this common design pattern can be replaced with an architecture that uses availability groups for both high availability and disaster recovery. This paper details the key topology requirements of this specific design pattern, including quorum configuration considerations, steps required to build the environment, and a workflow that shows how to handle a disaster recovery event in the new topology.
Prior to SQL Server , many customers used FCIs to provide local high availability within a data center and database mirroring for disaster recovery to a remote data center. With SQL Server , this design pattern can be replaced with an architecture that uses FCIs for high availability and availability groups for disaster recovery business requirements.
This paper details the key topology requirements of this specific design pattern, including asymmetric storage considerations, quorum model selection, quorum votes, steps required to build the environment, and a workflow illustrating how to handle a disaster recovery event in the new topology across participating job roles. It also describes the factors that can affect the high availability and the performance of your reporting workload. Leveraging AlwaysOn eased administration and aligned the processes for local and remote high availability.
You can set up this infrastructure with either a shared storage configuration or a nonshared storage configuration. This white paper is also available in e-book formats. The multisite failover clustering technology has been enhanced significantly in SQL Server The multisite failover cluster architecture, enhancements in SQL Server to the technology, and some best practices to help with deployment of the technology are the primary focus of this paper.
An SSAS tabular model is an integral part of the architecture of inContact's pay-as-you-go cloud service that provides standard and analytical reporting as part of their service offering.
This case study explains how we met inContact's stringent business requirements by designing a tabular solution that runs great on commodity NUMA hardware, in private data centers world-wide. However, as you increase the data load, add more users, or run complex queries, you need to have a strategy for maintaining and tuning performance. This paper describes strategies and specific techniques for getting the best performance from your tabular models, including processing and partitioning strategies, DAX query tuning, and server tuning for specific workloads.
A WSFC is composed of multiple servers that offer redundancy in the event of a hardware failure, system crash, or some other service disruption. The document focuses on the use of Windows PowerShell scripts for each step of the configuration and deployment process. The goal of a Fast Track Data Warehouse reference architecture is to achieve an efficient resource balance between SQL Server data processing capability and realized component hardware throughput.
Flowing a user identity from a Windows or browser-based BI client application through a claims-based SharePoint service to a Windows backend system is not always possible due to various limitations in data providers, security protocols, and identity services.
Selecting a language below will dynamically change the complete page content to that language. You have not selected any file s to download. A download manager is recommended for downloading multiple files. Would you like to install the Microsoft Download Manager? Generally, a download manager enables downloading of large files or multiples files in one session. Many web browsers, such as Internet Explorer 9, include a download manager. Stand-alone download managers also are available, including the Microsoft Download Manager.
The Microsoft Download Manager solves these potential problems. It gives you the ability to download multiple files at one time and download large files quickly and reliably. It also allows you to suspend active downloads and resume downloads that have failed. TechTarget provides enterprise IT professionals with the information they need to perform their jobs - from developing strategy, to making cost-effective IT purchase decisions and managing their organizations' IT projects - with its network of technology-specific websites, magazines and events.
A kernel panic is an error from which the operating system OS cannot quickly or easily recover. The term applies primarily to Unix-based and Linux-based systems and networks. Posted: 07 Jul Published: 08 Jul Posted: 10 May Published: 08 May EGUIDE: In this e-guide, learn the difference between hyperconverged and converged infrastructure, four common data problems that can be solved with hyperconvergence as well as how to avoid vendor lock-in.
Posted: 03 Oct Published: 03 Oct Posted: 16 Feb Published: 16 Feb Posted: 21 May Published: 21 May
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