mysql数据库只能建不能删的错误提示及处理方法：
mysql> drop database testmysqldatabase;
ERROR 145 (HY000): Table './mysql/proc' is marked as crashed and should be repaired
处理方法：直接在mysql数据库里面使用root帐号登录后，进行修复：
mysql> repair table mysql.proc;
+------------+--------+----------+----------+
| Table | Op | Msg_type | Msg_text |
+------------+--------+----------+----------+
| mysql.proc | repair | status | OK |
+------------+--------+----------+----------+
1 row in set (0.05 sec)
mysql> drop database testmysqldatabase;
Query OK, 0 rows affected (0.02 sec)
本文转自ting2junshui51CTO博客，原文链接： http://blog.51cto.com/ting2junshui/1739731，如需转载请自行联系原作者
