Types Of Web Databases

Several years of work down, also used several kinds of database, accurate point is "database management system", relational database, there are nosql. Relational database: 1.MySQL: Open source, high performance, low cost, high reliability (these features tend to make him the preferred database for many companies and projects), for a large scale Web application, we are familiar with such as Wikipedia, Google, and Facebook are the use of MySQL. But the current Oracle takeover of MySQL may give us the prospect of using MySQL for free ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall database types are divided into many kinds, such as Microsoft's Ms-sql,access,mysql, Oracle and other database programs, they are in different fields in different operating environments, respectively, using the nature of the site, each has advantages and disadvantages we have to briefly introduce the various database application environment ...

Although the "editor's note" has been available for 9 years, the popularity of Mongodb,hamsterdb is still lacking, and it has been rated as a Non-mainstream database. Hamsterdb is an open source key value type database. However, unlike other Nosql,hamsterdb, which are single-threaded and not distributed, they are designed to be more like a column store database, while also supporting acid transactions at the Read-committed isolation level. Then compare Leveldb,hamsterdb will have any advantage, here we go ...

The intermediary transaction SEO diagnose Taobao guest Cloud host technology lobby search engine have what basic type? (Web marketing Teaching website www.wm23.com Feng Yingjian 2005-02-16) with the development of search engine technology and market, there are many different types of search engines, various kinds of media on the search engine nouns are more and more, even create a dazzling feeling, such as interactive search engine, Third-generation search engine, fourth generation search engine, Desktop Search ...

With the rise of internet web2.0 websites, the relational database has become a very hot new field, the development of the non relational database products is very rapid. 　　But the traditional relational database in dealing with web2.0 website, especially the super large-scale and high concurrent SNS type web2.0 pure dynamic website already appeared to be powerless, has exposed many insurmountable problems, for example: 1, high configured--to the database higher concurrent reads and writes the demand WEB2.0 website to be based on user personalized information to generate real-time dynamic ...

Business Web application interface Design business Web application design is often overlooked. I see a lot of programs that do not meet the business goals or the needs of users, they have a poor user experience, and caused a loss of commercial profits. More exaggerated, some designers are not involved in the whole process of the development process, but the entire responsibility to the developers. For engineers who are good at front-end and back-office technology, they lack the design capability to accomplish this difficult task. Dissatisfied consumers, frustrated users, and failed projects are natural and ...

The Windows http://www.aliyun.com/zixun/aggregation/13357.html >azure Web site (waws) allows you to build a highly scalable web site on Windows Azure. The advantages of waws are outlined below: • Effective resource utilization: As the customer base grows, so does your application usage. You can aggressively scale your site based on the traffic patterns of your site. • Cost based on usage rates ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall a technical article 1 link links is the connection between Internet pages, no link between all pages and the site will be isolated. What is a chain connection? In SEO this area the anchor link can be understood as text links. Search engines evaluate the importance and authority of a site by linking dependency calculations. Early in the years ago, Baidu and Google's founders were given a detailed description of the importance of linking. The fundamental principle of its hyper-chain analysis is: In all the results of a search ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host technology Hall HTML 4.01 HTML is the language of the Web, and every web developer needs to have a basic understanding of it. 　　HTML 4.01 is an important web standard, and it differs greatly from HTML 3.2. When font-like tags and color attributes are added to HTML 3.2, it is becoming a nightmare for developers. The process of developing websites that have to add font information to each individual page is ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall in understanding the Internet entrepreneurship Theory knowledge, began the field to carry out the actual operation of the website business. 　　In this chapter, we will explain in detail how to build a Web site that conforms to the user experience. First, the site of the page planning and style design of the previous Web site construction model, are through the learning of Web page production, a page of the production of HTML files, combined to create a static Web site. And now is often the use of special construction station procedures, after a simple installation, only need to add content on it ...