Why Mongodb Is Bad

If the document database startup company Http://www.aliyun.com/zixun/aggregation/13461.html ">mongodb needs to thank some people for the huge valuations they have recently reaped, then Oracle's CEO Larry 　　Ellison will be ranked first in the list. MongoDB document database behind the company 10Gen recently renamed the company name to MongoDB, and received 231 million U.S. dollars of financing ...

If the document database startup company Http://www.aliyun.com/zixun/aggregation/13461.html ">mongodb needs to thank some people for the huge valuations they have recently reaped, then Oracle's CEO Larry 　　Ellison will be ranked first in the list. MongoDB document database behind the company 10Gen recently renamed the company name to MongoDB, and received 231 million U.S. dollars of financing ...

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 ...

As a http://www.aliyun.com/zixun/aggregation/6434.html "> software developer, we value the abstraction of things." The simpler the API, the more attractive it is to us. 　　Dialectically, the biggest advantage of MongoDB is the "elegant" API and its agility, which makes the coding process of developers unusually simple. However, when MongoDB involves large data scalability issues, developers still need to know the bottom of it ...

Since March 20, 2013 Docker appeared in front of developers, less than two years now. "Docker has transformed from a great idea into a great technology, and from a great technology to a great ecosystem, and even from a great ecosystem to a great movement." "I remember at the Docker summit in 2013, developers were still talking about Docker, and at the 2014 Amsterdam Summit, participants were already sharing its case." However, Docker's business ...

March 16--The investment boom that began in 2014 has not abated, with Asian technology companies continuing to grow in enthusiasm for us start-ups, and Alibaba Group's 200 million-dollar cheque investment photo-sharing app Snapchat, which has Snapchat valuations at $15 billion trillion.   China's technology companies, Japan's consortium, the Middle East's oil rich have been bullish on U.S. companies, the reason for increased investment? Ali invests in Silicon Valley companies to grab a bit of mobile socializing as a focus area Silicon Valley is a flooded machine ...

I have not written a blog for almost a year, it must be an excuse to say that there is no time, but the only reason is that when I get older, I find myself superficial. And some of their ideas have not been waiting to write, found that the original is very naïve, so dare not send to laughable. However, this time I would like to tell you a little story: once there were three cock silk, they gather together to do the network, they provide free network services, and even zaguomaitie, all night, in addition to selling kidney they have done. And in 3 years, they finally did 5 million users, I think for young people, can put 5 million ...

Neil Hunt is Netflix's chief product officer, but his job is far more than he can take.   In essence, Netflix's final product is to push video streaming to the ipad or smart TV, but the content displayed on the terminal is based on a lot of work. For example, Netflix has a high profile in the area of content recommendation algorithms, but the popularity of the resilient cloud computing architecture and the new type of video pricing system is far from being matched by its strength. In a recent interview ...

What is the big data? The answers are varied, with Gartner's famous 3V feature the most commonly cited definition-large data refers to high-capacity, high speed, and diverse information that requires new tools to manage. Still, the definition of large data remains vague, and the Open Data Center Alliance (ODCA) is trying to help companies answer big data, why it is so important, and how to benefit from its latest "Big Data Consumption Guide". ODCA was founded in 2010 with the main goal of developing open standards for cloud computing. In a telephone interview ...