HIVE中字符串和日期相关转换https://blog.csdn.net/weixin_43087634/article/details/86383820https://www.cnblogs.com/pekkle/p/10271922.html版权声明：本文为laozhang0910原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接和本声明。原文链接：https://blog.csdn.net/laozhang0910/article/details/106473597