摘要:
转:https://blog.csdn.net/weimingyu945/article/details/77981884 基本操作: 运行时获取spark版本号(以spark 2.0.0为例): sparksn = SparkSession.builder.appName("PythonSQL") 阅读全文
摘要:
来自于:http://www.bubuko.com/infodetail-2802814.html 1、读取: sparkDF = spark.read.csv(path) sparkDF = spark.read.text(path) 2、打印: sparkDF.show()【这是pandas中没 阅读全文