Upgrade From Server 2008 To Server 2008 R2

Microsoft's SQL Server is one of the most watched products in the database market. SQL Server is almost second in the list of database Db-engines published every month in the database Knowledge Web site. 　　But from this list of monthly changes can also be seen, a large number of NoSQL database rankings rising, has begun to threaten the status of traditional databases. "Quo" is no longer a big data age should be the strategy, the old database manufacturers in the maintenance of traditional market-leading foundation, and constantly expand the new market, Microsoft ...

In the cloud layout, Microsoft keeps adding.     In the cloud era of innovative companies such as Google, Apple and Amazon, veteran IT companies such as Microsoft, Hewlett-Packard and IBM have been unwilling to be a player, changing the rules of the game! Azure is one of the big bets. October 27, 2008, Microsoft's Chief Software architect Ray Ozzie launched a cloud computing platform at the Microsoft Professional Developer Conference (PDC) ...

Setting filter conditions to improve indexing efficiency good indexes are key to SQL Server database performance, but efficient indexes are carefully designed. As we all know, a primary key is a unique identifier for a data object, and if there is no clustered index in the datasheet, the SQL Server database will create a clustered index (Clustered index) for the primary key by default in order to maintain the uniqueness of the key. Unless the user specifically specifies that the index should be created as a nonclustered index (non-clustered index). There is no doubt that we ...

Today, the editor from the merchant "IBM server Guizhou Ren Da Gungshun" learned: Ibmsystem x3100 M4 (2582IN4) tower server in the appearance of the design is not too much performance, its entire fuselage with black as the main color, the fuselage front has sufficient heat dissipation hole, expansion aspect, 　　1 pci-egen2x16 (electrical x8), pci-ex8, pci-ex4, pci-ex1 are all important ways to enhance the server's ability to work. IBM System x3100 M4 (2582in4) ...

"Tenkine Office channel November 28 message" unmatched flexibility, systems that meet changing workload needs optimized, and configurations that can be customized for the target workload achieve higher performance and utilization with lower total cost to keep the workload running with reliability from mainframe With energy-efficient intelligent design and remote access to achieve easily-owned, simplified power and system management. These excellent performance has laid the status of the server industry leader IBM. This issue guide the author will introduce a few IBM clothing ...

Editor's note: Data Center 2013: Hardware refactoring and Software definition report has a big impact. We have been paying close attention to the launch of the Data Center 2014 technical Report. In a communication with the author of the report, Zhang Guangbin, a senior expert in the data center, who is currently in business, he says it will take some time to launch. Fortunately, today's big number nets, Zhangguangbin just issued a good fifth chapter, mainly introduces Facebook's data center practice, the establishment of Open Computing Project (OCP) and its main work results. Special share. The following is the text: confidentiality is the data ...

The intermediary transaction SEO diagnose Taobao guest cloud host technology Hall domestic host, Hong Kong host or foreign host common virtual host mainly has three kinds, domestic host, Hong Kong host and foreign host. Domestic mainframe, the speed of access in the mainland is certainly not said, but the price will be more expensive than Hong Kong host and foreign host, second, the domestic mainframe must record, the record is a troublesome process, and increasingly difficult to apply, some applications for several months have not been approved. The United States host, the performance must be good, but in the relationship between the distance, the speed of access in the mainland will be slow, and sometimes ...

As the October 22 Windows 7 and Windows Server 2008 R2 Official version of the listing date approaching, consumers are increasingly concerned about Windows 7. Windows 7, Microsoft's next-generation operating system after Windows XP and Vista, claims that it has a higher performance, faster startup, more compatibility, and many new features and benefits than Vista. For enterprise users, server/workstation users, in Windows Server 2008 Square hing ...

With the continuous innovation of IT technology and concept, people's application habits of IT industry and Enterprise's IT architecture also change. At the same time, when the business is increasingly inseparable from it, it is not difficult to find it architecture changes and the development of enterprises inseparable. In such a process, Microsoft-as the industry leader, has been to provide users with a full range of solutions and services, together with users to build it architecture, to the enterprise IT architecture changes in the future. At present, more and more enterprises gradually found that the traditional data center has some limitations, ...

Revenues of around $1 billion a year dominate the cloud computing market. All this has made Amazon a target for companies with plans to provide cloud services, whether in the US or elsewhere in the world, including some it giants: IBM, Microsoft, Google, Rackspace, and so on. And the domestic hope to emulate Amazon, in the cloud services market Siege of the company also a few, Aliyun, Sheng, million network, Century interconnection. But what kind of strength is needed to challenge Amazon? Industry has experts to give such a view, competing with Amazon AWS, you need three ...