在自动清理日志的作业中,执行过程出现如下问题:“SQLServer 错误: 15404,无法获取有关 Windows NT 组/ 用户 'WIN-8IVSNAQS8T7\Administrator' 的信息,错误代码 0x534.” 解决方法:打开作业的常规界面,把这个“WIN-I556UB3ODG2\Administrator”改成:“可以操作的用户(比如 sa)”. 自动清理日志的代码: ALTER DATABASE 数据库名称 SET RECOVERY SIMPLE; GO ); GO A
今天在使用mysql数据库的时候,出现错误ERROR 2003 (HY000): Can't connect to MySQL server on 'localhost' (10060) 我在网上一顿搜索,一顿操作,全是徒劳,最后发现只是因为防火墙的问题,只要在防火墙中放行mysql即可 勾上这两个勾,再次运行mysql,顺利的进入了.
现象: The Entity Framework provider type 'System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer' registered in the application config file for the ADO.NET provider with invariant name 'System.Data.SqlClient' could not be loaded. M
setenforce 0 service iptables stop mysql -u root -p Aaa111222333 GRANT ALL PRIVILEGES ON *.* TO 'root'@'%'WITH GRANT OPTION; FLUSH PRIVILEGES; EXIT ========================== Can't connect to MySQL server (10060) http://database.51cto.com/art/201107/