NUMTODSINTERVAL
最近更新时间: 2025-10-11 18:10:00
numtodsinterval(
postgres=# select sysdate,sysdate+numtodsinterval(2,'hour') as res from dual;
orcl_sysdate | res
---------------------+---------------------
2020-08-02 21:55:35 | 2020-08-02 23:55:35
(1 row)
postgres=#