Server Index

Intermediary transaction SEO diagnosis Taobao guest owners buy Cloud host technology Hall believe that for the education Network and 169 of the network users, proxy server is again familiar. Having a good agent not only can access most of the resources on the Internet, but also can sometimes improve the speed of the network, save us a lot of money. So what is a proxy server, what is the benefit of it, how do we use it? Here we will explain: first, what is a proxy server? Agent server (proxy server), from whose name ...

Equipment Industry price Index Trend Network equipment industry price index rose 10.8 points in late February February 29, 2012, the Chinese network equipment industry price index continued to rise to 92.13, overall, it appears that the late 10.8 points rose.   In early February, China's network equipment industry price index in the basic fluctuation of about 81, the scope of change is relatively small, but late in the server and other important product lines, the price index has been higher. (figure) February 2012 Network equipment Industry Price Index ...

Now almost any application, such as a website, a web app and a mobile app, needs a picture display function, which is very important for the picture function from the bottom up. Must have a forward-looking planning picture server, picture upload and download speed is of crucial importance, of course, this is not to say that it is to engage in a very NB architecture, at least with some scalability and stability. Although all kinds of architecture design, I am here to talk about some of my personal ideas. For the picture server IO is undoubtedly the most serious resource consumption, for web applications need to picture service ...

Designing 1 applications doesn't seem to be difficult, but it's not easy to achieve the optimal performance of the system. There are many choices in development tools, database design, application structure, query design, interface selection, and so on, depending on the specific application requirements and the skills of the development team. This article takes SQL Server as an example, discusses the application performance optimization techniques from the perspective of the background database, and gives some useful suggestions. 1 database design to achieve optimal performance in a good SQL Server scenario, the key is to have 1 ...

An example of a full-text index for SQL Server databases, in the pubs database. First, introduce the steps to create a Full-text index from a system stored procedure: 1 The Full-text processing capabilities of the startup database (Sp_fulltext_database) 2) Establish a Full-text catalog (sp_fulltext_catalog) 3) to register a table in the Full-text catalog that requires Full-text indexing ( sp_fulltext_table) 4 indicates the column name in the table that requires a Full-text index (Sp_fu ...).

The intermediary transaction SEO diagnose Taobao guest Cloud host technology Hall to SEO (Search engine Optimization), let the page within the site can be timely, comprehensive search engine index, included should be said to be the first task, this is the implementation of other SEO strategy of the most basic guarantee. However, this is often easy to overestimate a link, for example, we can often see some people claim that their site is Google included how many pages such as a few k or even dozens of K to prove the success of the SEO work. But objectively speaking, the Web page is only indexed by search engines, included is not too big ...

In this era of cloud computing, we know that the type of server, will not be limited to the rack-type server, tower Server, Blade server, there is already a "cloud server" character was born. Perhaps we have not figured out what is cloud computing, there is no unified definition of cloud computing, the emergence of cloud server can be accepted? For cloud servers, there is no exact definition, and this cloud-born server is generally high-density, energy-efficient, manageable, and the price per node is lower relative to the rack server. In essence, cloud computing ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host technology Hall with the rapid development of cloud computing, "cloud" technology in the use of the internet trend to promote the concept of cloud host is also hot up, more and more IDC company to provide users with cloud host services. 　　Vigorous publicity, so that users in the server rental, server hosting, cloud host business, users how to choose the appropriate enterprise development needs of products, became a problem? This paper analyzes some differences of cloud host, server lease and server hosting in China IDC industry at the present stage. ...

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 ...

With the rapid development of mobile data, cloud computing and large data business, the scale of data center construction is increasing, and the demand of data center owners for energy Saving in data center is becoming more and more prominent. In recent years, there have been many data center energy-saving new technologies, but they have not broken the thinking bottleneck, has been concerned about the data center infrastructure level of its own technology innovation, not the server facilities into the data center energy-saving projects, unified, systematic thinking of the data center energy-saving problem, It is difficult to break the 1.60 limit of the design Pue value of the data center. Shuguang Liquid Cooling Server p ...