mysql sin() 函数

 

mysql> select sin(PI()/6);
+---------------------+
| sin(PI()/6)         |
+---------------------+
| 0.49999999999999994 |
+---------------------+
1 row in set (0.00 sec)

 

posted @ 2019-08-04 21:18  anobscureretreat  阅读(563)  评论(0)  编辑  收藏  举报