JobStep.SubSystem Property

Artikel
12/15/2008

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
Public Property SubSystem As AgentSubSystem

public AgentSubSystem SubSystem { get; set; }

public:
property AgentSubSystem SubSystem {
    AgentSubSystem get ();
    void set (AgentSubSystem value);
}

/** @property */
public AgentSubSystem get_SubSystem ()

/** @property */
public void set_SubSystem (AgentSubSystem value)

public function get SubSystem () : AgentSubSystem

public function set SubSystem (value : AgentSubSystem)

Eigenschaftswert

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.

Der Namespace, die Klasse oder das Element wird nur in der Version 2.0 von Microsoft .NET Framework unterstützt.

Beispiel

How to: Create a Job with Steps and a Schedule in Visual Basic .NET

Threadsicherheit

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Plattformen

Entwicklungsplattformen

Eine Liste der unterstützten Plattformen finden Sie unterHardware- und Softwareanforderungen für die Installation von SQL Server 2005.

Zielplattforme

Eine Liste der unterstützten Plattformen finden Sie unterHardware- und Softwareanforderungen für die Installation von SQL Server 2005.

Siehe auch

Verweis

JobStep Class
JobStep Members
Microsoft.SqlServer.Management.Smo.Agent Namespace

Andere Ressourcen

Scheduling Automatic Administrative Tasks in SQL Server Agent
Automatisieren administrativer Tasks (SQL Server-Agent)
sp_help_jobstep (Transact-SQL)

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