Big Data is a collection of data that cannot be captured, managed, and processed by conventional software tools within a tolerable time frame. Big data in the era of Big data, written in Victor Maire-Schoenberg and Kenneth Couqueil, refers to the use of all the data for analytical processing without a shortcut such as random analysis (sampling). 4V features of Big Data: Volume (Mass), velocity (high speed), Variety (multiple), value.
Now is the best opportunity to learn big data, and not spend a penny to become a big data master, to achieve a 500,000 annual salary dream. Liaoliang's first Chinese Dream: Free for the whole society to train 1 million outstanding big data practitioners! You can send red envelopes through the Liaoliang teacher's number 18610086859 to donate big data, Internet +, 4.0, 1, micro-marketing, mobile internet and other free combat courses, has been released the complete set of Liaoliang free video as follows: Big Data sleepless night: Spark kernel decryption (a total of 100): Http://pan.baidu.com/s/1eQsHZAq 2, "Hadoop in-depth combat classic" http://pan.baidu.com/s/ 1mgpfrpu 3, "spark pure Combat public Welfare Big Forum" http://pan.baidu.com/s/1jGpNGwu 4, "Scala simple combat classic" http://pan.baidu.com/s/ 1sjdwg25 5, "Docker Big Forum" http://pan.baidu.com/s/1kTpL8UF 6, "Spark Asia-Pacific Research Institute Spark Public Forum" http://pan.baidu.com /S/1I30EWSD 7,DT Big Data DreamWorks Spark, Scala, all videos of Hadoop, PPT and code in Baidu Cloud Network disk Link: http://pan.baidu.com/share/home?uk= 4013289088#category/type=0&qq-pf-to=pcqq.group Liaoliang free 1000 collection Big Data Spark, Hadoop, Scala, Docker videos released in 51CTO: 1, "Scala Beginner's introductory classic video Course" Http://edu.51cto.com/lesson/id-66538.html 2, "Scala Advanced Advanced Classic Video Course" HTTP// Edu.51cto.com/lesson/id-67139.html 3, "Akka-in-law classic video Course" Http://edu.51cto.com/lesson/id-77672.html 4, " Spark Asia Pacific Research Institute wins big Data Times Public Welfare lecture hall http://edu.51cto.com/lesson/id-30815.Html 5, "cloud computing Docker virtualization Public Welfare Forum" http://edu.51cto.com/lesson/id-61776.html 6, "Spark Lecture hall (pure Combat Manual operation)" http:// Edu.51cto.com/lesson/id-78653.html 7, "Hadoop in-depth classic video course-cluster, HDFS, Yarn, MapReduce" http://edu.51cto.com/ Lesson/id-77141.html 8, "What is Hadoop from a technical point of view" http://edu.51cto.com/course/course_id-1151.html DT Big Data Dream Factory "team first Chinese Dream: free for the community to train 1 million outstanding big data practitioners. Every morning at 4, we continue to share the essence of big data, Internet +, technology, Industry 4.0, micro-marketing, mobile internet, etc. to help you and your company build a smarter brain in the DT ERA and increase productivity by more than a hundredfold! DT Big Data Dream Factory public number: Dt_spark, two-dimensional code as follows, look forward to everyone to join!
Big Data Concepts
