Ebay Nosql

In the past few years, relational databases have been the only choice for data persistence, and data workers are considering only filtering in these traditional databases, such as SQL Server, Oracle, or MySQL. Even make some default choices, such as using. NET will typically choose SQL Server, and Java may be biased toward Oracle,ruby, Mysql,python is PostgreSQL or MySQL, and so on. The reason is simple: In the past a long time, the relational database is robust ...

"Editor's note" ebay opens up a database technology called Kylin, and ebay shared many of the details of Kylin on a Wednesday blog, providing SQL interfaces and OLAP interfaces based on Hadoop, supporting terabytes to petabytes of data, Kylin is designed to reduce the query latency of Hadoop at more than 1 billion rows of data levels. All this shows that ebay has made good progress in using Hadoop technology. Below: Online auction website ...

Large data processing technology is changing the current operating mode of the computer. We've got a lot of revenue from that because it's the big data processing technology that brings us search engine Google. 　　But the story is just beginning, and for several reasons, we say that large data processing technology is changing the world: * It can handle almost every type of data, whether it's microblogging, articles, emails, documents, audio, video, or other forms of data. 　　* It works very fast: practically in real time. * It's universal: because it's ...

According to IDC forecasts, in 2006 the world's data storage volume is 180,000 PB, and now this number has reached 1.8 million PB, and in 2015 years will reach 8 million PB. At the same time, analysis of the company's data shows that by 2015, the output of large data will reach 16.9 billion U.S. dollars. The big time we see Big data is coming quietly. Although data analysis has always been a part of IT industry, and data warehousing, data mining, business intelligence and so on has been continuously for the development of enterprises and innovation to provide value, but with the scale of the data index increase ...

Sponsored by the China Computer Association (CCF), CCF Large data Experts committee, the Chinese Academy of Sciences and CSDN jointly hosted the seventh session of China's large Data technology conference (DA data Marvell Conference 2013,BDTC 　　2013) will be held in Beijing Empark Grand Hotel December 2013 5-6th. 　　From 2008 to now, six years of time, accompanied by the development of the technical conference, we have experienced and witnessed China's large data technology and application of the era step by step! Technology from 60 people ...

Absrtact: Sponsored by the China Computer Association (CCF), CCF Large Data Committee of experts, the Chinese Academy of Sciences and CSDN jointly hosted the seventh session of China's large Data technology conference (DA data Marvell Conference 2013,BDTC 2013) Will be in December 2013 5-6th in Beijing by the China Computer Association (CCF) hosted by the CCF large data Experts committee in collaboration with the Chinese Academy of Sciences, CSDN jointly hosted the seventh session of China's large data technology conference (...

When 2010 is about to end, the new private and hybrid cloud systems are considered by everyone as the way forward. Now, as time flies, 2011 is over, and many of the past predictions have come true. 2011 can be said to be a veritable "cloud computing" year. In the past year, thousands of cloud architectures began to be built and deployed, and are widely used in a variety of industries. More and more IT vendors at one point has maintained a consistent idea that they all believe that the next year, cloud computing IT equipment procurement song ...

My Chinese name is Yu Zhihong. In the HBase community, more people know about Ted Yu. has been a member of the HBase PMC since June 2011. At the HBTC 2012 conference, I was pleasantly surprised by the wide adoption of hbase in China. Famous companies such as Taobao, Huawei, Intel and IBM all recognise HBase. HBase has become a de facto nosql solution in the United States, a trend that is more pronounced in China. I am delighted to see the company's contribution to HBase. In the introduction NoSQL ...

December 2014 12-14th, as the most influential and largest it event in the field of data--2014 China large Data technology conference and the second CCF large data academic conference in Beijing new Yunnan Crowne Plaza Hotel successfully ended. The conference lasted three days, with an international perspective, the paper shares the development trend of large data technology at home and abroad, and probes into the application and practical experience of "large data ecosystem", "Big Data Technology", "large Data Application" and "large data infrastructure" from the angle of technology and practice, and through innovative competitions and training courses Decryption Big Data startup heat ...

December 2014 12-14th, as the most influential and largest it event in the field of data--2014 China large Data technology conference and the second CCF large data academic conference in Beijing new Yunnan Crowne Plaza Hotel successfully ended. The conference lasted three days, with an international perspective, the paper shares the development trend of large data technology at home and abroad, and probes into the application and practical experience of "large data ecosystem", "Big Data Technology", "large Data Application" and "large data infrastructure" from the angle of technology and practice, and through innovative competitions and training courses Decryption Big Data startup heat ...