Oracle获取当前年份/月份select extract(year from sysdate) from dual select extract(month from sysdate) from dual 版权声明：本文为gjf281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/gjf281/article/details/80566057