01 2021 档案

mysql查看当前时间
摘要：select current_timestamp from dual; select current_timestamp(); select current_time from dual; select current_time(); select current_date from dual; s 阅读全文
posted @ 2021-01-08 17:30 orcl 阅读(1498) 评论(0) 推荐(0) 编辑

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