摘要:
官网(最好谷歌打开):https://cwiki.apache.org/confluence/display/Hive/HiveWebInterface 注意官网内容:HWI is only available in Hive releases prior to 2.2.0. It was remo 阅读全文
摘要:
修改日期格式为年月日时分秒: alter session set nls_date_format='yyyy-mm-dd hh24:mi:ss';select to_char(sysdate,'yyyy-mm-dd hh24:mi:ss') as nowTime from dual; //日期转化为 阅读全文