Database Expert

The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall website completes, the maintenance and the management becomes the work which needs to carry on continuously. 　　In this chapter, the site will be optimized for internal links, efficient maintenance, PR upgrade way to introduce. First, optimize the internal links of the site two, the site efficient maintenance of three common sense three, improve the site PageRank have a coup four, site exchange links to beware of counterfeit five, against the vulgar ban on the site's illegal content six, simple configuration let Web server impregnable ...

The concept of blockchain to technology has been around for a long time, but with the heat of the past two years, it has gradually become known by the market and many technicians.

Intermediary trading http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall just like the good guys and bad guys, database marketing is also divided into accurate database marketing and inaccurate data marketing. Is it a database marketing? database marketing is the enterprise through the collection and accumulation of members (users or consumers) information, after analysis and screening targeted use of e-mail, SMS, telephone, letters and other means of customer deep ...

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; For Telecom Enterprises, database security is very important. Just imagine the problem with the recharge system? What happens to the system when a mobile phone user checks the bill at the end of the month? The following is a telecom enterprise database operators in the database security aspects of some of the experience, as well as the star-Chen database security experts to give suggestions, hope to have some inspiration and reference. Database version ...

1, introduction of cloud computing using virtualization technology, users do not need to understand its specific operating mechanism, but simply through the network to connect to the cloud computing services to obtain their own services needed to achieve a greater degree of network resource sharing. Peng, a Chinese grid computing and cloud computing expert, defines cloud computing as follows: "Cloud computing tasks are distributed across a pool of computer-intensive resources, enabling applications to gain computing power, storage space and various software services as needed." Cloud computing is the further development of distributed computing, parallel processing and grid computing, which is based on the Internet.

Today's world is a large data age of the information world, our life, whether life, work, learning are inseparable from the support of information systems. The database is the place behind the information system for saving and processing the final result. 　　Therefore, the database system becomes particularly important, which means that if the database is facing problems, it means that the entire application system will also face challenges, resulting in serious losses and consequences. Now the word "Big Data age" has become very popular, although it is unclear how the concept landed. But what is certain is that as the internet of things 、...

As the most influential it event in China, the first Chinese database technology conference will be held at Beijing Wuzhou Crown International Hotel April 10, 2014 12th. The conference gathers the highest level database architect in China, technical groups such as database management and operational engineers, database development engineers, research and development directors, and IT managers invite near-hundred top technical experts and industry leaders to share the latest developments in databases and large data technologies, as well as their application deployment and management experience in industry areas. The theme of this China database technology conference is "large data technology exploration and value discovery" ...

As the most influential it event in China, the first Chinese database technology conference will be held at Beijing Wuzhou Crown International Hotel April 10, 2014 12th. The conference gathers the highest level database architect in China, technical groups such as database management and operational engineers, database development engineers, research and development directors, and IT managers invite near-hundred top technical experts and industry leaders to share the latest developments in databases and large data technologies, as well as their application deployment and management experience in industry areas. The theme of this China database technology conference is "large data technology exploration and value discovery" ...

From a traditional standpoint, businesses need to save copies of the database for different purposes, including testing, reporting, and development. 　　However, such extra database replicas consume and eat away valuable storage resources, which can cause a lot of trouble for technicians in the context of both budget and time shortages in the IT department. 　　The virtualization of desktop systems and servers is already widespread in the enterprise domain, but Delphix, a data management expert, wants to move further and push the full spread of database virtualization. From a traditional perspective, businesses need to save copies of the database for different purposes, including testing, reporting, and development ...

Today, cloud computing practitioners are not unfamiliar with the word nosql, although many technicians have long been engaged in http://www.aliyun.com/zixun/aggregation/22.html "> relational database work, But now they are full of anticipation for NoSQL technology. The transition from relational to NoSQL databases is definitely a big change to be considered for businesses. This involves not only the changes in software, but also the conceptual changes in data storage. Co ...