發行項
04/02/2012

Job 類別

The Job class represents a Microsoft SQL Server Agent job.

繼承階層

System. . :: . .Object
  Microsoft.SqlServer.Management.Smo. . :: . .SmoObjectBase
    Microsoft.SqlServer.Management.Smo. . :: . .SqlSmoObject
      Microsoft.SqlServer.Management.Smo. . :: . .NamedSmoObject
        Microsoft.SqlServer.Management.Smo.Agent. . :: . .AgentObjectBase
          Microsoft.SqlServer.Management.Smo.Agent..::..Job

命名空間： Microsoft.SqlServer.Management.Smo.Agent
組件： Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)

語法

'宣告
Public NotInheritable Class Job _
    Inherits AgentObjectBase _
    Implements IAlterable, ICreatable, IDroppable, IRenamable,  _
    IScriptable
'用途
Dim instance As Job

public sealed class Job : AgentObjectBase, IAlterable, 
    ICreatable, IDroppable, IRenamable, IScriptable

public ref class Job sealed : public AgentObjectBase, 
    IAlterable, ICreatable, IDroppable, IRenamable, IScriptable

[<SealedAttribute>]
type Job =  
    class
        inherit AgentObjectBase
        interface IAlterable
        interface ICreatable
        interface IDroppable
        interface IRenamable
        interface IScriptable
    end

public final class Job extends AgentObjectBase implements IAlterable, ICreatable, IDroppable, IRenamable, IScriptable

Job 型別公開下列成員。

建構函式

	名稱	說明
	Job() () () ()	Initializes a new instance of the Job class.
	Job(JobServer, String)	Initializes a new instance of the Job class on the specified instance of Microsoft SQL Server Agent and with the specified name.
	Job(JobServer, String, Int32)	Initializes a new instance of the Job class on the specified instance of SQL Server Agent and with the specified name and category

上層

屬性

	名稱	說明
	Category	Gets or sets the category to which the job belongs.
	CategoryID	Gets the ID value that uniquely identifies the job category.
	CategoryType	Gets or sets the type of category, with respect to local or multiserver jobs.
	CurrentRunRetryAttempt	Gets the number of times Microsoft SQL Server Agent has attempted to run the job unsuccessfully.
	CurrentRunStatus	Gets the current execution status of the job.
	CurrentRunStep	Gets information about the job step that is currently running.
	DateCreated	Gets the date and time when the job was created.
	DateLastModified	Gets the date and time when the job was last modified.
	DeleteLevel	Gets or sets the completion action that determines whether to delete the job definition when the job finishes execution.
	Description	Gets or sets the textual description of the job.
	EmailLevel	Gets or sets the completion action that determines whether to send an e-mail notification to an operator when the job finishes execution.
	EventLogLevel	Gets or sets the completion action that determines whether to generate an operating system event log entry when the job finishes execution.
	ExecuteForScalar	取得或設定 Boolean 屬性值，指定物件是否設定為執行純量選項。 (繼承自 SqlSmoObject。)
	HasSchedule	Gets the Boolean property value that specifies whether the job has at least one schedule.
	HasServer	Gets the Boolean property value that specifies whether the job has a target server assigned for multiple-server operations.
	HasStep	Gets the Boolean property value that specifies whether the job has at least one job step.
	IsEnabled	Gets or sets the Boolean property value that specifies whether the job is enabled.
	IsTouched	取得 Boolean 屬性值，指定物件屬性是否已更新但尚未保存在伺服器上。 (繼承自 SqlSmoObject。)
	JobID	Gets the job ID value.
	JobSchedules	Gets a collection of JobSchedule objects that represent the schedules assigned to the job.
	JobSteps	Gets a collection of JobStep objects that represent the job steps defined for the job.
	JobType	Gets the job type, which specifies whether the job is local or multiserver.
	LastRunDate	Gets the date and time when the job was last run.
	LastRunOutcome	Gets the result of the job from the last time it completed execution.
	Name	Gets or sets the name of the Job. (覆寫 NamedSmoObject. . :: . .Name。)
	NetSendLevel	Gets or sets the completion action that determines whether to net-send a notification to an operator when the job finishes execution.
	NextRunDate	Gets the date and time when the job is next scheduled to run.
	NextRunScheduleID	Gets the ID value of the schedule that is responsible for the next execution of the job.
	ObjectInSpace	取得 Boolean 屬性值，指定物件是否存在於隔離中，或是直接或間接連接至 SQL Server 執行個體。 (繼承自 SqlSmoObject。)
	OperatorToEmail	Gets or sets the operator that receives notification by e-mail when the job finishes execution.
	OperatorToNetSend	Gets or sets the operator that receives a net-send notification when the job finishes execution.
	OperatorToPage	Gets or sets the operator that receives a pager notification when the job finishes execution.
	OriginatingServer	Gets the name of the server that is acting as the master server in a multiserver job.
	OwnerLoginName	Gets or sets the owner of the job.
	PageLevel	Gets or sets the completion action that determines whether to send a pager notification to an operator when the job finishes execution.
	Parent	Gets or sets the JobServer object that is the parent of the Job object.
	Properties	取得代表物件屬性的 Property 物件集合。 (繼承自 SqlSmoObject。)
	ScalarResult	取得受參考物件的純量結果。 (繼承自 SqlSmoObject。)
	StartStepID	Gets or sets the ID value of the first job step in the sequence to be executed.
	State	Gets the state of the referenced object. (繼承自 SmoObjectBase。)
	Urn	取得可唯一識別物件的統一資源名稱 (URN) 位址值。 (繼承自 SqlSmoObject。)
	UserData	Gets or sets user-defined data associated with the referenced object. (繼承自 SmoObjectBase。)
	VersionNumber	Gets a system-maintained value that is incremented every time the job is modified.

上層

方法

	名稱	說明
	AddDatabaseContext(StringCollection)	將資料庫內容加入至以 queries 參數來識別的查詢集合。 (繼承自 SqlSmoObject。)
	AddDatabaseContext(StringCollection, ScriptingOptions)	將資料庫內容加入至以 queries 參數來識別的查詢集合，並使用指定的指令碼選項。 (繼承自 SqlSmoObject。)
	AddSharedSchedule	Adds a shared schedule to the Microsoft SQL Server Agent job.
	Alter	Updates any Job object property changes on an instance of Microsoft SQL Server.
	AlterImpl	啟動物件更改事件。 (繼承自 SqlSmoObject。)
	AlterImplFinish	物件更改事件完成時呼叫的方法。 (繼承自 SqlSmoObject。)
	AlterImplInit	初始化物件更改事件時呼叫的方法。 (繼承自 SqlSmoObject。)
	AlterImplWorker	呼叫 Alter 方法。 (繼承自 SqlSmoObject。)
	ApplyToTargetServer	Adds a server to the list of target servers maintained for the referenced Microsoft SQL Server Agent job.
	ApplyToTargetServerGroup	Adds one or more servers to the list of target servers maintained for the referenced Microsoft SQL Server Agent job.
	BindDefaultImpl	繫結參數所識別的預設項目。 (繼承自 SqlSmoObject。)
	BindRuleImpl	將規則結構描述繫結至參數所識別的規則和資料行。 (繼承自 SqlSmoObject。)
	CheckCollation	檢查 collationName 參數所識別之定序方法的指令碼選項順序。 (繼承自 SqlSmoObject。)
	CheckObjectState() () () ()	驗證受參考物件的狀態。 (繼承自 SqlSmoObject。)
	CheckObjectState(Boolean)	驗證受參考物件的狀態，並以選項指定如果還未建立該物件則擲回例外狀況。 (繼承自 SqlSmoObject。)
	CheckObjectStateImpl	檢查 SqlSmoObject 的狀態。 (繼承自 SqlSmoObject。)
	CheckVersion100	檢查 SQL Server 的版本是否為 SQL Server 2008。 (繼承自 SqlSmoObject。)
	CheckVersion80	檢查 SQL Server 2000 上物件的有效性。 (繼承自 SqlSmoObject。)
	CheckVersion80SP3	檢查 SQL Server 2000 SP3 上物件的有效性。 (繼承自 SqlSmoObject。)
	CheckVersion90	檢查 SQL Server 2005 上物件的有效性。 (繼承自 SqlSmoObject。)
	CheckVersionBelow90	檢查 SQL Server 的版本是否在 SQL Server 2005 之前。 (繼承自 SqlSmoObject。)
	CleanObject	將物件設定為未修改狀態。 (繼承自 SqlSmoObject。)
	Create	Creates a job on the instance of Microsoft SQL Server as defined by the Job object.
	CreateImpl	使用指令碼選項建立物件。 (繼承自 SqlSmoObject。)
	CreateImplFinish	建立事件完成時呼叫的方法。 (繼承自 SqlSmoObject。)
	CreateImplInit	初始化建立事件時呼叫的方法。 (繼承自 SqlSmoObject。)
	DeleteJobStepLogs(DateTime)	Deletes job step log files that are older than the specified date.
	DeleteJobStepLogs(Int32)	Deletes job step log files that are larger that the specified log ID number.
	Discover	探索 Object 類型的清單。 (繼承自 SqlSmoObject。)
	Drop() () () ()	Removes an existing job.
	Drop(Boolean)	Removes an existing job.
	DropImpl	卸除 SqlSmoObject。 (繼承自 SqlSmoObject。)
	DropImplWorker	呼叫 Drop 方法。 (繼承自 SqlSmoObject。)
	EnumAlerts	Enumerates a list of Agent alerts that cause automated execution of the referenced job.
	EnumHistory() () () ()	Enumerates a list of execution history associated with the referenced job.
	EnumHistory(JobHistoryFilter)	Enumerates a list of execution history associated with the referenced job.
	EnumJobStepLogs() () () ()	Enumerates a list of job step log files for the referenced job.
	EnumJobStepLogs(Int32)	Enumerates a list of job step log files for the job step with the specified ID value.
	EnumJobStepLogs(String)	Enumerates a list of job step log files for the job step with the specified name.
	EnumJobStepsByID	Returns an array of JobStep objects that belong to the referenced job and that are ordered by ID value.
	EnumScriptImpl	列舉 so 參數所指定的指令碼。 (繼承自 SqlSmoObject。)
	EnumScriptImplWorker	呼叫方法，用以列舉 so 參數所指定的指令碼。 (繼承自 SqlSmoObject。)
	EnumScriptImplWorkerSOChanged	傳回 IEnumerable 字串，描述物件的指令碼選項。 (繼承自 SqlSmoObject。)
	EnumTargetServers	Enumerates a list of execution target servers that have been assigned to the referenced job.
	Equals	(繼承自 Object。)
	ExecuteNonQuery	(繼承自 SqlSmoObject。)
	Finalize	(繼承自 Object。)
	FormatSqlVariant	將物件格式化為 SqlVariant 類型。 (繼承自 SqlSmoObject。)
	GenerateDataSpaceFileStreamScript	產生指令碼來建立資料檔案。 (繼承自 SqlSmoObject。)
	GenerateDataSpaceScript	產生指令碼來配置資料檔中的空間。 (繼承自 SqlSmoObject。)
	GetBindDefaultScript	取得指令碼，用以繫結由 defSchema 和 defName 參數所指定的預設值。 (繼承自 SqlSmoObject。)
	GetBindRuleScript	取得指令碼，用以指定繫結規則。 (繼承自 SqlSmoObject。)
	GetBoolParameter(StringBuilder, ScriptingOptions, String, String, Int32%)	指派 SqlSmoObject 的布林參數。 (繼承自 SqlSmoObject。)
	GetBoolParameter(StringBuilder, ScriptingOptions, String, String, Int32%, Boolean)	指派 SqlSmoObject 的布林屬性。 (繼承自 SqlSmoObject。)
	GetDateTimeParameter	指派 SqlSmoObject 的日期時間屬性。 (繼承自 SqlSmoObject。)
	GetDateTimeParameterAsInt	如果 SqlSmoObject 的日期時間屬性不是 null，則將該日期時間屬性指派為整數值。 (繼承自 SqlSmoObject。)
	GetDBName	不要直接在程式碼中參照此成員。其支援 SQL Server 基礎結構。 Gets the database name that is associated with the object. (繼承自 AgentObjectBase。)
	GetEnumParameter	指派 SqlSmoObject 的列舉屬性。 (繼承自 SqlSmoObject。)
	GetFragOptionString	取得以字串值表示的 FragmentationOption 物件。 (繼承自 SqlSmoObject。)
	GetGuidParameter	指派 SqlSmoObject 的 Guid 屬性。 (繼承自 SqlSmoObject。)
	GetHashCode	(繼承自 Object。)
	GetParameter(StringBuilder, ScriptingOptions, String, String, Int32%)	指派 SqlSmoObject 的參數。 (繼承自 SqlSmoObject。)
	GetParameter(StringBuilder, ScriptingOptions, String, String, Int32%, Boolean)	指派 SqlSmoObject 的參數。 (繼承自 SqlSmoObject。)
	GetPropValue	取得 SqlSmoObject 物件的屬性值。 (繼承自 SqlSmoObject。)
	GetPropValueOptional	取得 SqlSmoObject 物件的屬性值。 (繼承自 SqlSmoObject。)
	GetPropValueOptionalAllowNull	取得 SqlSmoObject 物件的屬性值。 (繼承自 SqlSmoObject。)
	GetRealValue	取得 SqlSmoObject 物件的屬性值。 (繼承自 SqlSmoObject。)
	GetScriptingOptionsForCreate	取得 SqlSmoObject 物件的 ScriptingOptions。 (繼承自 SqlSmoObject。)
	GetServerName	取得物件相關聯之 SQL Server 執行個體的名稱。 (繼承自 SqlSmoObject。)
	GetServerObject	取得 SqlSmoObject 物件的伺服器。 (繼承自 SqlSmoObject。)
	GetSqlServerVersionName	取得物件相關聯之 SQL Server 執行個體的版本名稱。 (繼承自 SqlSmoObject。)
	GetStringParameter(StringBuilder, ScriptingOptions, String, String, Int32%)	指派 SqlSmoObject 物件的字串參數。 (繼承自 SqlSmoObject。)
	GetStringParameter(StringBuilder, ScriptingOptions, String, String, Int32%, Boolean)	指派 SqlSmoObject 物件的字串參數。 (繼承自 SqlSmoObject。)
	GetTimeSpanParameterAsInt	指派 SqlSmoObject 物件的時間範圍參數。 (繼承自 SqlSmoObject。)
	GetType	(繼承自 Object。)
	GetUrnRecursive(StringBuilder)	指派 SqlSmoObject 物件的 Urn 物件。 (繼承自 SqlSmoObject。)
	GetUrnRecursive(StringBuilder, UrnIdOption)	指派 SqlSmoObject 物件的 Urn 物件。 (繼承自 SqlSmoObject。)
	ImplInitialize	初始化 SqlSmoObject 物件的欄位。 (繼承自 SqlSmoObject。)
	Initialize() () () ()	初始化物件，並強制載入屬性。 (繼承自 SqlSmoObject。)
	Initialize(Boolean)	初始化物件，並強制載入屬性。 (繼承自 SqlSmoObject。)
	Invoke	Runs the job.
	IsObjectDirty	驗證物件屬性是否已經過修改，而變更尚未保存在 SQL Server 的執行個體上。 (繼承自 SqlSmoObject。)
	IsObjectInitialized	驗證物件是否已初始化。 (繼承自 SqlSmoObject。)
	IsObjectInSpace	驗證物件是否已隔離，或是連接至 SQL Server 的執行個體。 (繼承自 SqlSmoObject。)
	IsVersion80SP3	判斷 SQL Server 的版本是否為 SQL Server 2000 SP3。 (繼承自 SqlSmoObject。)
	IsVersion90AndAbove	判斷 SQL Server 的版本是否為 SQL Server 2005 或更新版本。 (繼承自 SqlSmoObject。)
	MarkDropped	設定卸除 SqlSmoState。 (繼承自 SqlSmoObject。)
	MarkForDropImpl	設定卸除 SqlSmoState。 (繼承自 SqlSmoObject。)
	MemberwiseClone	(繼承自 Object。)
	PostAlter	SqlSmoObject 更改後啟動的方法。 (繼承自 SqlSmoObject。)
	PostCreate	SqlSmoObject 建立後啟動的方法。 (繼承自 SqlSmoObject。)
	PostDrop	SqlSmoObject 卸除後啟動的方法。 (繼承自 SqlSmoObject。)
	PurgeHistory	Removes system records maintaining execution history for the referenced job.
	Refresh	接下來要存取物件時，重新整理該物件並擷取屬性。 (繼承自 SqlSmoObject。)
	RemoveAllJobSchedules() () () ()	Removes all shared and unshared schedules from the job.
	RemoveAllJobSchedules(Boolean)	Removes all unused schedules from the job.
	RemoveAllJobSteps	Removes all the job steps associated with the job.
	RemoveFromTargetServer	Removes an execution target server from the list of target servers maintained for a job.
	RemoveFromTargetServerGroup	Removes a group of execution target servers from the list of target servers maintained for a job.
	RemoveSharedSchedule(Int32)	Removes the specified shared schedule from the job.
	RemoveSharedSchedule(Int32, Boolean)	Removes the specified shared schedule from the job and keeps unused schedules.
	Rename	Renames the job.
	RenameImpl	僅供參考之用。不支援。我們無法保證未來的相容性。 (繼承自 NamedSmoObject。)
	RenameImplWorker	僅供參考之用。不支援。我們無法保證未來的相容性。 (繼承自 NamedSmoObject。)
	Script() () () ()	Generates a Transact-SQL script that can be used to re-create the Microsoft SQL Server Agent job.
	Script(ScriptingOptions)	Generates a Transact-SQL script that can be used to re-create the Microsoft SQL Server Agent job as specified by the scripting options.
	ScriptAlter	根據參數來更改 SqlSmoObject。 (繼承自 SqlSmoObject。)
	ScriptChangeOwner	This method supports the SMO infrastructure and is not intended to be used directly from your code. (繼承自 NamedSmoObject。)
	ScriptCreate	根據參數來更改 SqlSmoObject。 (繼承自 SqlSmoObject。)
	ScriptDdl	擲回 InvalidSmoOperationException。 (繼承自 SqlSmoObject。)
	ScriptDrop	擲回 InvalidSmoOperationException。 (繼承自 SqlSmoObject。)
	ScriptImpl() () () ()	取得 SqlSmoObject 指令碼的集合。 (繼承自 SqlSmoObject。)
	ScriptImpl(ScriptingOptions)	取得 SqlSmoObject 指令碼的集合。 (繼承自 SqlSmoObject。)
	ScriptImplWorker	取得 SqlSmoObject 指令碼的集合。 (繼承自 SqlSmoObject。)
	ScriptOwner	Alters the script owner authorization. (繼承自 NamedSmoObject。)
	ScriptRename	This method supports the SMO infrastructure and is not intended to be used directly from your code. (繼承自 NamedSmoObject。)
	SetParentImpl	將 SqlSmoObject 的父系設定為 newParent 參數。 (繼承自 SqlSmoObject。)
	SetSchemaOwned	Sets the schema owned value. (繼承自 NamedSmoObject。)
	Start() () () ()	Runs the referenced job.
	Start(String)	Runs the referenced job starting at the specified job step.
	Stop	Stops executing the referenced job.
	ToString	傳回代表受參考物件的 String。 (繼承自 SqlSmoObject。)
	TouchImpl	未實作。 (繼承自 SqlSmoObject。)
	UnbindDefaultImpl	將 SqlSmoObject 的預設資料行解除繫結。 (繼承自 SqlSmoObject。)
	UnbindRuleImpl	將 SqlSmoObject 的規則解除繫結。 (繼承自 SqlSmoObject。)
	Validate	Validates the state of an object. (繼承自 SmoObjectBase。)

上層

事件

	名稱	說明
	PropertyChanged	代表屬性變更時所發生的事件。 (繼承自 SqlSmoObject。)
	PropertyMetadataChanged	代表屬性中繼資料變更時所發生的事件。 (繼承自 SqlSmoObject。)

上層

欄位

	名稱	說明
	m_ExtendedProperties	代表屬性，此屬性定義為擴充 SqlSmoObject 所提供的屬性。 (繼承自 SqlSmoObject。)
	singletonParent	代表單一父代。 (繼承自 SqlSmoObject。)

上層

明確繼承實作

	名稱	說明
	IAlienObject. . :: . .Discover	探索任何相依性。不要直接在程式碼中參照此成員。其支援 SQL Server 基礎結構。 (繼承自 SqlSmoObject。)
	IAlienObject. . :: . .GetDomainRoot	傳回網域的根目錄。 (繼承自 SqlSmoObject。)
	IAlienObject. . :: . .GetParent	取得此物件的父系。不要直接在程式碼中參照此成員。其支援 SQL Server 基礎結構。 (繼承自 SqlSmoObject。)
	IAlienObject. . :: . .GetPropertyType	取得指定的屬性類型。 (繼承自 SqlSmoObject。)
	IAlienObject. . :: . .GetPropertyValue	取得指定的屬性值。 (繼承自 SqlSmoObject。)
	IAlienObject. . :: . .GetUrn	取得物件的統一資源名稱。不要直接在程式碼中參照此成員。其支援 SQL Server 基礎結構。 (繼承自 SqlSmoObject。)
	IAlienObject. . :: . .Resolve	取得執行個體，其中包含物件統一資源名稱之物件的相關資訊。 (繼承自 SqlSmoObject。)
	IAlienObject. . :: . .SetObjectState	將物件狀態設定為指定的 SfcObjectState 值。 (繼承自 SqlSmoObject。)
	IAlienObject. . :: . .SetPropertyValue	設定屬性值。 (繼承自 SqlSmoObject。)
	ISfcPropertyProvider. . :: . .GetPropertySet	取得此物件屬性集的介面參考。不要直接在程式碼中參照此成員。其支援 SQL Server 基礎結構。 (繼承自 SqlSmoObject。)

上層

備註

To get or set Job object properties, users must be a member of the SQLAgentUserRole database role on the MSDB database, or be the owner of the job, or be a member of the sysadmin fixed server role.

To create a job, users must be a member of the SQLAgentUserRole, SQLAgentReaderRole, and SQLAgentOperatorRole database roles on the MSDB database, or be a member of the sysadmin fixed server role.

To drop a job, users must be a member of the SQLAgentUserRole database role on the MSDB database, or be the owner of the job, or be a member of the sysadmin fixed server role.

Thread Safety

此型別的任何公用靜態 (在 Microsoft Visual Basic 為共用) 成員具備多執行緒作業安全。不保證所有執行個體成員都是安全執行緒。

範例

使用 SQL Server Agent 排程自動管理工作

執行緒安全性

這個型別的任何公用 static (在 Visual Basic 中為 Shared) 成員都是執行緒安全的。並不是所有的執行個體成員都保證可以用於所有的執行緒。

請參閱

參考

Microsoft.SqlServer.Management.Smo.Agent 命名空間

其他資源

自動化管理工作 (SQL Server Agent)

sp_add_job (Transact-SQL)

共用方式為

Job 類別

繼承階層

語法

建構函式

屬性

方法

事件

欄位

明確 繼承 實作

備註

Thread Safety

範例

執行緒安全性

請參閱

參考

其他資源

其他資源

明確繼承實作