Data Quality Database Objects

At home, a lot of marketing people's knowledge of database marketing is very shallow level, simply think that database marketing is to use a database to do sales can, such as holding a group of customers to call, fax, send e-mail, send text messages, to pass the enterprise product information. In fact, this is the implementation of database marketing, is a database marketing extension. The Real database marketing project is actually a complex system of marketing activities, including, database planning, establishment, data analysis, data statistics, data Mining, data modeling ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host technology Hall with the rise of China's economy, enterprises in the international integration with the continuous innovation and the introduction of advanced management concepts and business model. Database marketing has been repeatedly mentioned in recent years. Especially in the Internet age, this kind of active marketing method is to be praised by many modern enterprises. However, what is the database marketing of the definition of database marketing, is a opinions. 　　How to do, how to do a good job in database marketing, is recount. First, we must understand what is the database battalion sales. We give ...

The storage system is the core infrastructure of the IT environment in the data center, and it is the final carrier of data access. Storage in cloud computing, virtualization, large data and other related technologies have undergone a huge change, block storage, file storage, object storage support for a variety of data types of reading; Centralized storage is no longer the mainstream storage architecture of data center, storage access of massive data, need extensibility, 　　Highly scalable distributed storage architecture. In the new IT development process, data center construction has entered the era of cloud computing, enterprise IT storage environment can not be simple ...

In 2017, the double eleven refreshed the record again. The transaction created a peak of 325,000 pens/second and a peak payment of 256,000 pens/second. Such transactions and payment records will form a real-time order feed data stream, which will be imported into the active service system of the data operation platform.

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 ...

Meng question: Q: I know what is the data, but what is the big data? A: Have you Seen "Sherlock Holmes"? Sherlock Holmes was always able to draw accurate conclusions by observation, and in others ' eyes he was as capable of prophecy as God. In fact, he was merely combining and analyzing the observed information and drawing conclusions through reasonable deductive reasoning. For example, he will analyze the victim's nails that greasy hair silk is the life habits of people, and the soles of the mud in the cracks in the surrounding areas will have. In the age of large data, everyone can be a fulcrum ...

Cloud storage is a concept that extends and develops in the concept of cloud computing (Cloud Computing). Its goal is to combine application software with storage devices to transform storage devices into storage services through application software. In short, cloud storage is not storage, it's a service. This service can provide virtual storage on demand on the network, also known as data storage as a service (Storage, DaaS). The customer pays for the storage capacity that is actually required to purchase. Any reference to the amount of fixed capacity added ...

"Csdn Live Report" December 2014 12-14th, sponsored by the China Computer Society (CCF), CCF large data expert committee contractor, the Chinese Academy of Sciences and CSDN jointly co-organized to promote large data research, application and industrial development as the main theme of the 2014 China Data Technology Conference (big  Data Marvell Conference 2014,BDTC 2014) and the second session of the CCF Grand Symposium was opened at Crowne Plaza Hotel, New Yunnan, Beijing. China Mobile Suzhou Research and development ...

How fast is the tide of big data? IDC estimated that the amount of data produced worldwide in 2006 was 0.18ZB (1zb=100), and this year the number has been upgraded to a magnitude of 1.8ZB, which corresponds to almost everyone in the world with more than 100 GB of hard drives. This growth is still accelerating and is expected to reach nearly 8ZB by 2015. The storage capacity of the IT system is far from adequate, let alone digging and analyzing it deeply. In this article, Baidu Chief scientist William Zhang, Teradata Principal customer Officer Zhou Junling, Yahoo!...

How fast is the tide of big data? IDC estimated that the amount of data produced worldwide in 2006 was 0.18ZB (1zb=100), and this year the number has been upgraded to a magnitude of 1.8ZB, which corresponds to almost everyone in the world with more than 100 GB of hard drives. This growth is still accelerating and is expected to reach nearly 8ZB by 2015. The storage capacity of the IT system is far from adequate, let alone digging and analyzing it deeply. In this article, Baidu Chief scientist William Zhang, Teradata Principal customer Officer Zhou Junling, Yahoo! North ...