以下代码抛出ManagementException:“Invalid Namespace”。有什么想法吗?
private ManagementClass GetManagementObject()
{
const String client = @"localhost";
const String sqlServerAliasScope = @"SqlServerAlias";
const String aliasScopePart = @"\root\Microsoft\SqlServer\ComputerManagement10";
ManagementScope scope = new ManagementScope(@"\\" + client + aliasScopePart);
ManagementClass clientAlias =
new ManagementClass(scope, new ManagementPath(sqlServerAliasScope), null);
clientAlias.Get(); // *** THROWS HERE ***
return clientAlias;
}
这个PS脚本也会失败,如果上面的话,那么应该失败:
Get-WmiObject -namespace root\Microsoft\SqlServer\ComputerManagement10 -class SqlServerAlias
我是否遗漏了安装服务器的任何内容?
答案 0 :(得分:1)
这对我有用:
Get-WmiObject -computer SERVER -namespace root\Microsoft\SqlServer\ComputerManagement10 -class SqlServerAlias
返回:
__GENUS : 2
__CLASS : SqlServerAlias
__SUPERCLASS :
__DYNASTY : SqlServerAlias
__RELPATH : SqlServerAlias.AliasName="SQLALIAS"
__PROPERTY_COUNT : 4
__DERIVATION : {}
__SERVER : SERVER
__NAMESPACE : root\Microsoft\SqlServer\ComputerManagement10
__PATH :
\\SERVER\root\Microsoft\SqlServer\ComputerManagement10:SqlServerAlias.AliasName="SQLALIAS"
AliasName : SQLALIAS
ConnectionString : 7001
ProtocolName : tcp
ServerName : SERVER\SQLALIAS
答案 1 :(得分:0)
get-wmiobject -computername SERVER -list -namespace "root\Microsoft\SqlServer\ServerEvents\INSTANCE" -Class SQLServerAlias
我可以成功运行(没有无效的命名空间错误),但不会返回任何结果,但我没有配置任何别名。