摘要: ValueError: Some of types cannot be determined by the first 100 rows, please try again with sampling 在spark中试图将RDD转换成DataFrame时,有时会提示ValueError: Some 阅读全文
posted @ 2018-07-11 19:19 夕阳下的无名草 阅读(743) 评论(0) 推荐(0) 编辑