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The big data field has boomed in recent years. As a segment of big data, education big data has great potential to promote educational change. Big data technology is rapidly evolving, which opens up new possibilities for big data applications.

The REST service can help developers to provide services to end users with a simple and unified interface. However, in the application scenario of data analysis, some mature data analysis tools (such as Tableau, Excel, etc.) require the user to provide an ODBC data source, in which case the REST service does not meet the user's need for data usage. This article provides a detailed overview of how to develop a custom ODBC driver based on the existing rest service from an implementation perspective. The article focuses on the introduction of ODBC ...

1. Brazil's news website, Visualoop, a visualization site that brings together information graphs and data from the Internet, continues this year to identify the best large data visualization tool of the year. "We're struggling to pick out these 20 new platforms or tools-if you're a loyal reader of our weekly data coverage, you might remember a few of our lists." "In this list they ignore new versions and updates to existing tools, such as: Cartodb, Mapbox, Tableau, D3.js,...

There is no doubt that all the people in the world concerned about the development of technology are aware of the potential value of "big data" for business business, and the goal is to address the pain caused by the growth of business data in the process of enterprise development. The reality is that many problems hinder the development and practical application of large data technologies. Because a successful technology requires some measure of standard. Now we can measure large data technologies with a few basic elements--streaming, parallelism, summary indexing, and visualization. Who uses the big data? A year ago, some of the major users of data technology ...

Teradata drives Global database technology change the smartest database software, the most intelligent analysis of China, Suzhou-the world's leading data analysis solutions manufacturer Teradata (Teradata Corporation, NYSE: TDC) Recently announced in the global issue of Teradata database 14 databases, the database has more than 80 new features and 60 new built-in analysis functions, to provide customers with transformative database technology, support breakthroughs ...

Star Ring Technology's core development team participated in the deployment of the country's earliest Hadoop cluster, team leader Sun Yuanhao in the world's leading software development field has many years of experience, during Intel's work has been promoted to the Data Center Software Division Asia Pacific CTO. In recent years, the team has studied large data and Hadoop enterprise-class products, and in telecommunications, finance, transportation, government and other areas of the landing applications have extensive experience, is China's large data core technology enterprise application pioneers and practitioners. Transwarp Data Hub (referred to as TDH) is the most cases of domestic landing ...

Introduction every day from the beginning of our eyes, we began to receive the world to send us a variety of information, a huge amount of information constantly flooded our eyes, brain. What do we usually look at in such a huge information base? Do not know you have such an experience, walking in the street, you are most vulnerable to what kind of people attracted to it? No doubt, it must be a well-dressed girl! Next we look at a "chestnut", shopping malls, full of goods on the shelves, such as figure you will focus on which goods? I believe that our brains are always choosing the simplest, most direct ...

Derrick Harris analyzed a total of about 1.3 million tweets this February about Bitcoin or its founder, Satoshi Nakamoto, who wanted to learn from the information about people who were really interested in bitcoin and how Twitter's activities tracked big events. In addition, a detailed analysis of the publisher, post and specific information. 　　This article comes from Gigaom, below look at Derrick Harris to bring us the wonderful explanation. The following is: To understand the bitcoin ...

In today's big data age, if you don't know SAP HANA, it just means you're out. SAP Hana is a hardware and software combination, providing High-performance data query function, users can directly to a large number of real-time business data query and analysis, without the need for business data modeling, aggregation and so on. For some of the SAP Hana heard but not very understanding of customers, there will be a literal understanding of the misunderstanding, the following we will come together to analyze the top ten SAP HANA: 1, the role of the database platform wrong view: The number of memory ...

This week, splice machine, a big data start-up, completed a 4 million dollar a round of funding to build a SQL database on the Open-source Hadoop Distributed File System, MONGOHQ $6 million in investment to develop its developer-oriented database services BloomReach received 25 million dollars in investment to further expand the application of large data marketing. The recent developments in these three companies have amply demonstrated why investors are pouring money into big data start-ups because of the increasing use of large data ...