每日日报2021.9.24
完成内容:
1.编写2019 级课堂测试试卷-HIVE 数据分析
1HIVE创建表
2导入数据
3修改日期
insert overwrite table leilei select date_add('2021-09-00',cast(day_id as int)) as day_id,sale_nbr as sale_nbr,buy_nbr as buy_nbr,cnt as cnt,round as round from test;
遇到问题:
无
目标:继续完成任务