Reduction Operations

video-placeholder
Loading...
查看授課大綱

您將學習的技能

Scala Programming, Big Data, Apache Spark, SQL

審閱

4.7(2,476 個評分)

  • 5 stars
    73.22%
  • 4 stars
    20.96%
  • 3 stars
    4.44%
  • 2 stars
    0.68%
  • 1 star
    0.68%

CR

2017年4月9日

Filled StarFilled StarFilled StarFilled StarFilled Star

Great introduction to spark. Fun assignments. Since it was the first ever session, there were quite a few kinks with the assignments. But the discussion forums rescued me any time I was stuck.

KG

2017年3月31日

Filled StarFilled StarFilled StarFilled StarFilled Star

Very Nice and effective course. One of the best course i have done on Spark online. Many Thanks to the course instructor Heather Miller for creating a very detail and updated course on Spark.

從本節課中

Reduction Operations & Distributed Key-Value Pairs

This week, we'll look at a special kind of RDD called pair RDDs. With this specialized kind of RDD in hand, we'll cover essential operations on large data sets, such as reductions and joins.

教學方

  • Placeholder

    Prof. Heather Miller

    Assistant Professor

探索我們的目錄

免費加入並獲得個性化推薦、更新和優惠。