Sql server 无法在Linux上的SQL Server 2017 Express上启用xp_cmdshell

我正在尝试在运行Linux RedHat 7.4的SQL Server 2017 Express上启用

xp\u cmdshell

我正在跟踪，并得到以下错误：

此版本的不支持指定的选项“xp\u cmdshell” 无法使用sp_configure更改SQL Server和

它丢失是因为

xp\u cmdshell

在Linux上不工作，还是因为我正在使用免费的Express edition

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谢谢

您也无法启用它：

以下功能和服务不适用于Linux上的SQL Server 2017。随着时间的推移，对这些功能的支持将越来越多

Area              | Unsupported feature or service
------------------------------------------------------------------------------------
Database engine   | Merge replication
                  | Stretch DB
                  | PolyBase
                  | Distributed query with 3rd-party connections
                  | Linked Servers to data sources other than SQL Server
                  | System extended stored procedures (XP_CMDSHELL, etc.)
                  | Filetable, FILESTREAM
                  | CLR assemblies with the EXTERNAL_ACCESS or UNSAFE permission set
                  | Buffer Pool Extension

 Area                 | Unsupported feature or service
 ---------------------------------------------------------------------------------------
 Database engine     | Merge replication
                     | Stretch DB
                     | Distributed query with 3rd-party connections
                     | Linked Servers to data sources other than SQL Server
                     | System extended stored procedures (XP_CMDSHELL, etc.)
                     | Filetable, FILESTREAM
                     | CLR assemblies with the EXTERNAL_ACCESS or UNSAFE permission set
                     | Buffer Pool Extension

注意“系统扩展存储过程（XP\U CMDSHELL等）”列为不受支持

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对于（请注意，Polybase已从不受支持的项目中删除）：

以下功能和服务不适用于Linux上的SQL Server 2019。随着时间的推移，对这些功能的支持将越来越多

Area              | Unsupported feature or service
------------------------------------------------------------------------------------
Database engine   | Merge replication
                  | Stretch DB
                  | PolyBase
                  | Distributed query with 3rd-party connections
                  | Linked Servers to data sources other than SQL Server
                  | System extended stored procedures (XP_CMDSHELL, etc.)
                  | Filetable, FILESTREAM
                  | CLR assemblies with the EXTERNAL_ACCESS or UNSAFE permission set
                  | Buffer Pool Extension

 Area                 | Unsupported feature or service
 ---------------------------------------------------------------------------------------
 Database engine     | Merge replication
                     | Stretch DB
                     | Distributed query with 3rd-party connections
                     | Linked Servers to data sources other than SQL Server
                     | System extended stored procedures (XP_CMDSHELL, etc.)
                     | Filetable, FILESTREAM
                     | CLR assemblies with the EXTERNAL_ACCESS or UNSAFE permission set
                     | Buffer Pool Extension

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伟大的谢谢！