- 链接地址:https://blog.csdn.net/mouliu6141/article/details/107902850
- 链接标题:[Hive] Hive常用日期函数_unsupported conversion from type: date-CSDN博客
- 所属网站:blog.csdn.net
- 被收藏次数:927
文章浏览阅读257次。Date Functions in HiveDate data types do not exist in Hive. In fact the dates are treated as strings in Hive. The date functions are listed below.UNIX_TIMESTAMP()This function returns the number of seconds from the Unix epoch (1970-01-01 00:00:00 UTC) u_unsupported conversion from type: date
版权声明:本文发布于特牛网址导航 内容均来源于互联网 如有侵权联系删除