Spark RDD API全集_rddapi下载-CSDN博客

网站介绍:文章浏览阅读1k次。RDD是啥Resilient Distributed Dataset (RDD),弹性分布式数据集,是对不可修改,分区的数据集合的抽象。RDD is characterized by five main properties:A list of partitionsA function for computing each splitA list of dependenci_rddapi下载