from_unixtime(text_qa.created_time):把bigint转成datetime
date_format(created_time, ‘%Y-%m-%d %H:%i:%s’):把timestamp转成string
SQL时间转时间戳类型
最新推荐文章于 2024-08-19 03:38:47 发布
from_unixtime(text_qa.created_time):把bigint转成datetime
date_format(created_time, ‘%Y-%m-%d %H:%i:%s’):把timestamp转成string