What Are Database Statistics And Why Are They Important

Reporter: Recently cctv in 3.15 bursts SMS spamming news, everybody is very concerned, this kind of short message marketing is the database marketing? Miss Wang: This is a great misunderstanding of database marketing. If the bulk of the message is the database marketing, then the street disorderly posting of small ads, and junk cards, is advertising. Haha in fact, the bulk of the message between the database marketing and advertising, can be said to be the lowest level of database marketing form, not our advocacy database marketing. We are very grateful to CCTV exposure SMS spam, database Marketing to healthy development ...

Storing them is a good choice when you need to work with a lot of data. An incredible discovery or future prediction will not come from unused data. Big data is a complex monster. Writing complex MapReduce programs in the Java programming language takes a lot of time, good resources and expertise, which is what most businesses don't have. 　　This is why building a database with tools such as Hive on Hadoop can be a powerful solution. Peter J Jamack is a ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host technology Hall webmaster Friends may be "Love Station NET" is not unfamiliar, in 2009, Love Station network turned out, in the webmaster only Google PR as a criterion for judging the era, love station network vigorously "Baidu weight" this concept, so that love station quickly in the tool station occupy a place, 　　Become a webmaster SEO must refer to one of the data. Recently well-known investors Cai and xingping together to invest in Love Station network news, to the original downturn of the service stationmaster Circle webmaster to give a shot of the heart. Others say Cai wins ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host technology Lobby Why do I need to do data analysis? e-commerce How to do data analysis? e-commerce is developing faster and faster, and the trend of the industry is changing faster and quicker. 　　For the owners of E-commerce companies, want to follow the trend of their own forever, learning to use data analysis is inevitable. The world's factory analysis argues that there is no shortage of data, but too much data. According to statistics, in today's Internet, every second will produce tens of thousands of microblogging information, millions of of search 、...

As architects and designers, we often focus on what we have at hand and seldom reflect on the past. We should know the new from the warm. I've summed up 6 experiences from my 55-month experience as the Skype architecture group. Some are technical and others are softer views of the architect. First, introduce Skype background information. Skype background Skype is software that allows users to make audio and video calls, and can also make regular calls and send short messages. The company was founded in 2003, since its inception there is an incredible growth song ...

Introduction: It is well known that R is unparalleled in solving statistical problems. But R is slow at data speeds up to 2G, creating a solution that runs distributed algorithms in conjunction with Hadoop, but is there a team that uses solutions like python + Hadoop? R Such origins in the statistical computer package and Hadoop combination will not be a problem? The answer from the king of Frank: Because they do not understand the characteristics of R and Hadoop application scenarios, just ...

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 ...

Online education is in full swing, and traditional educational institutions are trying to cut through different paths, on the macro level, there are two schools: with internal incubation, external investment, such as the layout of pure online/mobile tools, refactoring learning methods; the other is to integrate offline content, teachers ' resources and improve the efficiency of operation management with O2O way. Different routes, reflecting the different thinking in the face of online education. The introduction of e-learning, the old personalized counseling institutions to learn large education is a typical case of the second school, recently in the Education Professional Media network held online activities, "they" on, learning the CEO jinxin with independent speech ...

With the explosion of information, micro-blogging website Twitter was born. It is no exaggeration to describe Twitter's growth with the word "born". Twitter has grown from 0 to 66,000 since May 2006, when the number of Twitter users rose to 1.5 in December 2007. Another year, December 2008, Twitter's number of users reached 5 million. [1] The success of Twitter is a prerequisite for the ability to provide services to tens of millions of users at the same time and to deliver services faster. [2,3,4 ...

Zhang Fubo: The following part of the forum is mainly four guests, talk about cloud practice. Beijing First Letter Group is the Beijing government's integration company, mainly responsible for the capital window of the construction, they are also in the domestic, in the government industry earlier in a company, as the first letter Group Technical Support Center General Manager Zhang Ninglai for us to do the report. Zhang: Good afternoon, we have just introduced, I am from Beijing First Letter Development Co., Ltd., I bring today is the result of our practice in cloud computing technology these years. Today is mainly divided into three parts, we mainly do is the field of e-government applications, we are mainly ...