CommandShellWithResults Method
В будущей версии Microsoft SQL Server эта возможность будет удалена. Избегайте использования этой возможности в новых разработках и запланируйте изменение существующих приложений, в которых она применяется.
The CommandShellWithResults method returns a QueryResults object enumerating execution output from an operating system command executed on an instance of Microsoft SQL Server.
Синтаксис
object.CommandShellWithResults(Command)as QueryResults
Parts
object
Expression that evaluates to an object in the Applies To list.Command
Operating system command string.
Prototype (C/C++)
HRESULT CommandShellWithResults(
SQLDMO_LPCSTR Command,
LPSQLDMOQUERYRESULTS* ppResults);
Returns
A QueryResults object that contains one result set defined by this value
Column name |
Data type |
Description |
|---|---|---|
output |
varchar(512) |
First 512 characters of a line of text generated by operating system command execution |
Замечания
SQL Server implements secure access to the operating system through a number of security mechanisms. For more information about configuring access to the operating system, see xp_cmdshell.