SQL Server Agent uses the SQLAgentUserRole, SQLAgentReaderRole, and SQLAgentOperatorRole fixed database roles in the msdb database to control access to SQL Server Agent for users who aren't members of the sysadmin fixed server role. In addition to these fixed database roles, subsystems and...
'CONTROL SERVER')UNIONALL-- Plus check for members of the 'sysadmin' fixed server role,-- because 'sysadmin' includes the 'CONTROL SERVER' permission.SELECT'Owner-is-Role', prin.name,-- [Role-Name]CAST((IsNull(pri2.name, N'No members'))ASNVARCHAR(128)),NULLFROMs...
SQL Server Agent enforces subsystem restrictions even when the security principal for the proxy would normally have permission to run the task in the job step. For example, a proxy for a user that is a member of the sysadmin fixed server role can't run an SSIS job step unless the proxy...
By default, the SQL Server Agent service account is mapped to the default SQL Server Agent service SID (NT SERVICE\SQLSERVERAGENT), which is a member of the sysadmin fixed server role. The account must also be a member of the msdb database role TargetServersRole on the master server if ...
xp_cmdshell在SQL Server 2000中默认是开启的,但在SQL Server 2005及以后版本中则默认被禁止了。但是如果当前数据库用户拥有sysadmin权限,则可以使用sp_configure(SQL Server 2005与SQL Server 2008)重新开启它;如果在SQL Server 2000中禁用了xp_cmdshell,则可以使用sp_addextendedproc开启它: ...
Before upgrading SQL Server, enable Windows Authentication for SQL Server Agent and verify the default configuration that the SQL Server Agent service account is a member of the SQL Server sysadmin group. To upgrade to SQL Server 2016 (13.x), you must be running a supported operating system. ...
3625 Limits the amount of information returned to users who aren't members of the sysadmin fixed server role, by masking the parameters of some error messages using '***'. This can help prevent disclosure of sensitive information.Scope: Global only. 3656 Enables symbol resolution on stack ...
Unless the caller is the database owner or is a member of the sysadmin fixed server role, the principal must exist even when the user is accessing the database or instance of SQL Server through a Windows group membership. For example, assume the following conditions:...
Error severity levels greater than 18 can only be specified by members of the sysadmin role, using the WITH LOG option. Error validating the default for column Error when calling a function from inside a function Error when converting Nvarchar to Float were Null exist in a column being converte...
But the only way to ensure that your database system remains secure is to have constant visibility into its configuration state, with tests being run against a policy you create. This way, you will be notified when something changes, say a new db user added as a sysadmin or given db_...