StepSubsystem Property
未來的 Microsoft SQL Server 發行版本將不再提供此功能。請避免在新的開發工作中使用此功能，並計劃修改目前使用此功能的應用程式。
The StepSubsystem property controls job enumeration methods, filtering for any jobs with any step defined to use the subsystem specified.
語法
object
.StepSubsystem [= value]
Parts
- object
An expression that evaluates to an object in the Applies To list
- value
A string that specifies a SQL Server Agent job step subsystem by name
Data Type
String
Modifiable
Read/write
Prototype (C/C++)
HRESULT GetStepSubsystem(SQLDMO_LPBSTR pRetVal);
HRESULT SetStepSubsystem(SQLDMO_LPCSTR NewValue);
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| SQL Distributed Management Objects (SQL-DMO) strings are always returned as OLE BSTR objects. A C/C++ application obtains a reference to the string. The application must release the reference using SysFreeString. |
備註
Most commonly, a job step will use either the ActiveScripting, CmdExec, or TSQL subsystem. Other job step subsystems exist. Job step subsystem names can be enumerated using the EnumSubSystems method.