【发布时间】:2017-08-03 01:16:36
【问题描述】:
由于错误,我无法运行 Backup-SqlDatabase。我得到以下信息:
PS C:\Users\Mik> Backup-SqlDatabase
Backup-SqlDatabase : The 'Backup-SqlDatabase' command was found in the module 'SqlServer', but the module could not be
loaded. For more information, run 'Import-Module SqlServer'.
At line:1 char:1
+ Backup-SqlDatabase
+ ~~~~~~~~~~~~~~~~~~
+ CategoryInfo : ObjectNotFound: (Backup-SqlDatabase:String) [], CommandNotFoundException
+ FullyQualifiedErrorId : CouldNotAutoloadMatchingModule
我按照建议运行 Import-Module 并得到这个:
PS C:\Users\Mik> Import-Module SqlServer
Import-Module : The following error occurred while loading the extended type data file: Error in TypeData
"Microsoft.SqlServer.Management.Smo.NamedSmoObject": The member DefaultKeyPropertySet is already present.
Error in TypeData "Microsoft.SqlServer.Management.Smo.NamedSmoObject": The member DefaultDisplayPropertySet is already
present.
Error in TypeData "Microsoft.SqlServer.Management.Smo.NamedSmoObject": The member DefaultDisplayProperty is already
present.
At line:1 char:1
+ Import-Module SqlServer
+ ~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidOperation: (:) [Import-Module], RuntimeException
+ FullyQualifiedErrorId : FormatXmlUpdateException,Microsoft.PowerShell.Commands.ImportModuleCommand
我最近在 2012 旁边安装了 SQL Server 2016,我不确定这是否会导致问题,因为我之前没有使用过任何这些 Powershell 命令。
【问题讨论】:
-
您是否在新的 PoSH 会话中尝试过此操作(即没有其他模块直接加载或通过某些配置文件加载)?您正在加载哪个版本的模块
SqlServer(检查多个并行模块版本,并尝试通过显式加载预期版本来导入模块)?那么错误是否仍然发生?
标签: sql-server powershell sqlps