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JobStep.SubSystem-Eigenschaft

Gets or sets the Microsoft SQL Server Agent execution subsystem used to interpret job step command text.

Namespace:  Microsoft.SqlServer.Management.Smo.Agent
Assembly:  Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)

Syntax

'Declaration
<SfcPropertyAttribute(SfcPropertyFlags.Standalone)> _
Public Property SubSystem As AgentSubSystem 
    Get 
    Set
'Usage
Dim instance As JobStep 
Dim value As AgentSubSystem 

value = instance.SubSystem

instance.SubSystem = value
[SfcPropertyAttribute(SfcPropertyFlags.Standalone)]
public AgentSubSystem SubSystem { get; set; }
[SfcPropertyAttribute(SfcPropertyFlags::Standalone)]
public:
property AgentSubSystem SubSystem {
    AgentSubSystem get ();
    void set (AgentSubSystem value);
}
[<SfcPropertyAttribute(SfcPropertyFlags.Standalone)>]
member SubSystem : AgentSubSystem with get, set
function get SubSystem () : AgentSubSystem 
function set SubSystem (value : AgentSubSystem)

Eigenschaftswert

Typ: Microsoft.SqlServer.Management.Smo.Agent.AgentSubSystem
A string value that specifies the SQL Server Agent subsystem used to interpret the job step command text.

Hinweise

Typically, a job step uses either the command shell (CmdExec), or TSQL subsystem. Other job step subsystems exist. Job step subsystem names can be enumerated using the EnumSubSystems method.

When creating or modifying SQL Server Agent jobs, the job step execution subsystem chosen using the SubSystem property defines applicability and interpretation of other properties of the JobStep object.

For example, when SubSystem is TSQL, Transact-SQL is used in the task-defining text specified by using the Command property, and the DatabaseName and DatabaseUserName properties are applicable. When SubSystem is CmdExec, an operating system command is specified by using the Command property, and the CommandExecutionSuccessCode and OSRunPriority properties are applicable.

Beispiele

Planen von automatischen, administrativen Tasks im SQL Server-Agent

Siehe auch

Verweis

JobStep Klasse

Microsoft.SqlServer.Management.Smo.Agent-Namespace

Andere Ressourcen

Automatisierte Administrationstasks (SQL Server-Agent)

sp_help_jobstep (Transact-SQL)