摘要: api差异参考官网地址:https://spark.apache.org/docs/2.1.1/sql-programming-guide.html#upgrading-from-spark-sql-16-to-20 1.SparkSession is now the new entry point 阅读全文
posted @ 2020-01-06 18:43 ~清风煮酒~ 阅读(194) 评论(0) 推荐(0) 编辑