Classe JobServer
The JobServer object represents the SQL Server Agent subsystem and the msdb database.
Hiérarchie d'héritage
System.Object
Microsoft.SqlServer.Management.Smo.SmoObjectBase
Microsoft.SqlServer.Management.Smo.SqlSmoObject
Microsoft.SqlServer.Management.Smo.Agent.JobServer
Espace de noms : Microsoft.SqlServer.Management.Smo.Agent
Assembly : Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)
Syntaxe
'Déclaration
Public NotInheritable Class JobServer _
Inherits SqlSmoObject _
Implements IAlterable, IScriptable
'Utilisation
Dim instance As JobServer
public sealed class JobServer : SqlSmoObject,
IAlterable, IScriptable
public ref class JobServer sealed : public SqlSmoObject,
IAlterable, IScriptable
[<SealedAttribute>]
type JobServer =
class
inherit SqlSmoObject
interface IAlterable
interface IScriptable
end
public final class JobServer extends SqlSmoObject implements IAlterable, IScriptable
Le type JobServer expose les membres suivants.
Propriétés
Nom | Description | |
---|---|---|
AgentDomainGroup | Gets the SQL Server Agent domain group. | |
AgentLogLevel | Gets or sets the type of messages that are logged by SQL Server Agent. | |
AgentMailType | Gets or sets the mail type for SQL Server Agent. | |
AgentShutdownWaitTime | Gets or sets the time that SQL Server Agent waits for jobs to complete execution before shutting down. | |
AlertCategories | Represents a collection of AlertCategory objects. Each AlertCategory object represents an alert category defined on SQL Server Agent. | |
Alerts | Represents a collection of Alert objects. Each Alert object represents an alert defined on SQL Server Agent. | |
AlertSystem | The AlertSystem object stores information that applies to all the alerts defined on SQL Server Agent. | |
DatabaseMailProfile | Gets or sets a Database Mail profile. | |
ErrorLogFile | Gets or sets the name and path of the file in which SQL Server Agent records errors. | |
HostLoginName | Gets or sets the login used to log in to SQL Server. | |
IdleCpuDuration | Gets or sets the length of time in seconds that the processor must have to maintain the CPU idle percentage value before the processor is considered idle. | |
IdleCpuPercentage | Gets or sets the CPU idle percentage threshold that the processor is required to achieve before it is considered idle. | |
IsCpuPollingEnabled | Gets or sets the Boolean property value that specifies whether CPU polling is enabled. | |
JobCategories | Represents a collection of JobCategory objects. Each JobCategory object represents a job category defined on Microsoft SQL Server Agent. | |
Jobs | Represents a collection of Job objects. Each Job object represents a job defined on SQL Server Agent. | |
JobServerType | Gets or sets the type of job server with regard to multiserver administration. | |
LocalHostAlias | Gets or sets the local host alias that is used to connect to the local instance of SQL Server. | |
LoginTimeout | Gets or sets the number of seconds after which an attempt to connect times out. | |
MaximumHistoryRows | Gets or sets the maximum number of history rows retained. | |
MaximumJobHistoryRows | Gets or sets the maximum number of history rows retained per job. | |
MsxAccountCredentialName | Gets or sets the Windows account required to connect to the master server using Windows Authentication. | |
MsxAccountName | Gets or sets the login required to connect to the master server using SQL Server Authentication. | |
MsxServerName | Gets or sets the name of the master server participating in multiserver administration. | |
Name | Gets the name of the SQL Server Agent service. | |
NetSendRecipient | Gets or sets the recipient of net send messages. | |
OperatorCategories | Represents a collection of OperatorCategory objects. Each OperatorCategory object represents an operator category defined on SQL Server Agent. | |
Operators | Represents a collection of Operator objects. Each Operator object represents an operator defined on SQL Server Agent. | |
Parent | Gets the Server object that is the parent of the JobServer object. | |
Properties | Gets a collection of Property objects that represent the object properties. (hérité de SqlSmoObject.) | |
ProxyAccounts | Represents a collection of ProxyAccount objects. Each ProxyAccount object represents a proxy account defined on Microsoft SQL Server Agent. | |
ReplaceAlertTokensEnabled | Gets or sets the Boolean value that determines whether alert tokens are replaced on the instance of SQL Server Agent. | |
SaveInSentFolder | Gets or sets the Boolean property value that specifies whether the notifications are saved. | |
ServiceAccount | Gets the account under which the SQL Server Agent service runs | |
ServiceStartMode | Gets the mode used to start the SQL Server Agent service. | |
SharedSchedules | Represents a collection of JobSchedule objects. Each JobSchedule object represents a shared schedule defined on SQL Server Agent. | |
SqlAgentAutoStart | Gets or sets the Boolean property value that specifies whether SQL Server Agent is automatically started. | |
SqlAgentMailProfile | Gets or sets a SQL Server Agent mail profile. | |
SqlAgentRestart | Gets or sets the Boolean property value that specifies whether SQL Server Agent is monitored and restarted if it stops. | |
SqlServerRestart | Gets or sets the Boolean property value that specifies whether the SQL Server Service is monitored and restarted if it stops. | |
State | Gets the state of the referenced object. (hérité de SmoObjectBase.) | |
SysAdminOnly | Gets the Boolean property value that specifies whether CmdExec and ActiveX commands can only be executed by members of the sysadmin fixed server role. | |
TargetServerGroups | Represents a collection of TargetServerGroup objects. Each TargetServerGroup object represents a target server group defined on SQL Server Agent. | |
TargetServers | Represents a collection of TargetServer objects. Each TargetServer object represents a target server defined on SQL Server Agent. | |
Urn | Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. (hérité de SqlSmoObject.) | |
UserData | Gets or sets user-defined data associated with the referenced object. (hérité de SmoObjectBase.) | |
WriteOemErrorLog | Gets or sets the Boolean property value that specifies whether to write the error log to a non-Unicode file or not. |
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Méthodes
Nom | Description | |
---|---|---|
Alter | Updates any JobServer object property changes on an instance of SQL Server. | |
ClearHostLoginAccount | Clears the host login account and uses integrated security to log in to SQL Server. | |
ClearMsxAccount | Clears the master server login account and uses integrated security to log in to the master server. | |
CycleErrorLog | Closes and renames the current error log, and then creates a new empty error log file. | |
Discover | Discovers a list of type Object. (hérité de SqlSmoObject.) | |
DropJobByID | Removes the job with the specified ID value. | |
DropJobsByLogin | Removes the job with the specified login name. | |
DropJobsByServer | Removes the job with the specified server. | |
EnumErrorLogs | Enumerates a list of SQL Server Agent error log information. | |
EnumJobHistory() | Enumerates a list of SQL Server Agent job history information. | |
EnumJobHistory(JobHistoryFilter) | Enumerates a list of job history information. | |
EnumJobs() | Enumerates a list of information about the current job. | |
EnumJobs(JobFilter) | Enumerates a list of information about current jobs. | |
EnumPerformanceCounters() | Enumerates a list of SQL Server Agent performance counter information. | |
EnumPerformanceCounters(String) | Enumerates a list of SQL Server Agent performance counter information for the specified object. | |
EnumPerformanceCounters(String, String) | Enumerates a list of SQL Server Agent performance counter information for the specified object and specified counter. | |
EnumPerformanceCounters(String, String, String) | Enumerates a list of SQL Server Agent performance counter information for the specified object, specified counter, and specified instance of SQL Server. | |
EnumSubSystems | Enumerates a list of SQL Server Agent execution subsystems. | |
Equals | (hérité de Object.) | |
FormatSqlVariant | Formats an object as SqlVariant type. (hérité de SqlSmoObject.) | |
GetContextDB | Gets the context database that is associated with this object. (hérité de SqlSmoObject.) | |
GetDBName | Gets the database name that is associated with the object. (hérité de SqlSmoObject.) | |
GetHashCode | (hérité de Object.) | |
GetJobByID | Returns a job with the specified ID value. | |
GetPropValue | Gets a property value of the SqlSmoObject object. (hérité de SqlSmoObject.) | |
GetPropValueOptional | Gets a property value of the SqlSmoObject object. (hérité de SqlSmoObject.) | |
GetPropValueOptionalAllowNull | Gets a property value of the SqlSmoObject object. (hérité de SqlSmoObject.) | |
GetServerObject | Gets the server of the SqlSmoObject object. (hérité de SqlSmoObject.) | |
GetType | (hérité de Object.) | |
Initialize() | Initializes the object and forces the properties be loaded. (hérité de SqlSmoObject.) | |
Initialize(Boolean) | Initializes the object and forces the properties be loaded. (hérité de SqlSmoObject.) | |
IsObjectInitialized | Verifies whether the object has been initialized. (hérité de SqlSmoObject.) | |
IsObjectInSpace | Verifies whether the object is isolated or connected to the instance of SQL Server. (hérité de SqlSmoObject.) | |
MsxDefect() | Ends Microsoft SQL Server Agent participation in a multiserver administration group. | |
MsxDefect(Boolean) | Ends SQL Server Agent participation in a multiserver administration group with the option to force defection. | |
MsxEnlist | Enlists SQL Server Agent as a target server with the specified master server in a multiserver administration. | |
PurgeJobHistory() | Removes all logged records of SQL Server Agent jobs. | |
PurgeJobHistory(JobHistoryFilter) | Removes all logged records of SQL Server Agent jobs as specified by a filter. | |
ReadErrorLog() | Enumerates the error log. | |
ReadErrorLog(Int32) | Enumerates the error log. | |
ReassignJobsByLogin | Changes ownership for any SQL Server Agent job currently owned by a SQL Server login. | |
Refresh | Refreshes the object and retrieves properties when the object is next accessed. (hérité de SqlSmoObject.) | |
RemoveJobByID | Removes a job with a specified ID value. | |
RemoveJobsByLogin | Removes a job with a specified login. | |
Script() | Generates a Transact-SQL script that can be used to re-create SQL Server Agent. | |
Script(ScriptingOptions) | Generates a Transact-SQL script that can be used to re-create SQL Server Agent as specified by the scripting options. | |
SetHostLoginAccount | Sets the SQL Server authentication account and password used to log in to SQL Server. | |
SetMsxAccount(String) | Sets the name of the credentials used to log in to the master server in multiserver administration. | |
SetMsxAccount(String, String) | Sets the name of the credentials used to log in to the master server in multiserver administration. | |
SetParentImpl | Sets the parent of the SqlSmoObject to the newParent parameter. (hérité de SqlSmoObject.) | |
StartMonitor | Starts monitoring the local SQL Server Agent Service by an instance of SQL Server. | |
StopMonitor | Ends monitoring the local SQL Server Agent Service by an instance of SQL Server. | |
TestMailProfile | Tests the validity of an e-mail profile. | |
TestNetSend | Tests the validity of a net send address. | |
ToString | Returns a String that represents the referenced object. (hérité de SqlSmoObject.) | |
Validate | Validates the state of an object. (hérité de SmoObjectBase.) |
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Événements
Nom | Description | |
---|---|---|
PropertyChanged | Represents the event that occurs when a property is changed. (hérité de SqlSmoObject.) | |
PropertyMetadataChanged | Represents the event that occurs when property metadata changes. (hérité de SqlSmoObject.) |
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Implémentations d'interfaces explicites
Nom | Description | |
---|---|---|
IAlienObject.Discover | Discovers any dependencies. Ne faites pas directement référence à ce membre dans votre code. Il prend en charge l'infrastructure SQL Server. (hérité de SqlSmoObject.) | |
IAlienObject.GetDomainRoot | Returns the root of the domain. (hérité de SqlSmoObject.) | |
IAlienObject.GetParent | Gets the parent of this object. Ne faites pas directement référence à ce membre dans votre code. Il prend en charge l'infrastructure SQL Server. (hérité de SqlSmoObject.) | |
IAlienObject.GetPropertyType | Gets the type of the specified property. (hérité de SqlSmoObject.) | |
IAlienObject.GetPropertyValue | Gets the value of the specified property. (hérité de SqlSmoObject.) | |
IAlienObject.GetUrn | Gets the Unified Resource Name (URN) of the object. Ne faites pas directement référence à ce membre dans votre code. Il prend en charge l'infrastructure SQL Server. (hérité de SqlSmoObject.) | |
IAlienObject.Resolve | Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. (hérité de SqlSmoObject.) | |
IAlienObject.SetObjectState | Sets the object state to the specified SfcObjectState value. (hérité de SqlSmoObject.) | |
IAlienObject.SetPropertyValue | Sets the property value. (hérité de SqlSmoObject.) | |
ISfcPropertyProvider.GetPropertySet | Gets the interface reference to the set of properties of this object. (hérité de SqlSmoObject.) |
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Notes
When you use the SQL Server Agent objects, you can reference them by using the JobServer object property of the Server object. It is not necessary to call the constructor for the JobServer object because it is automatically created when the constructor is called for the Server object.
[!REMARQUE]
If the CompatibilityLevel property for the MSDB database is set to Version70 SMO might throw an exception with a COLLATE error.
To get JobServer object properties, users must be a member of the SQLAgentUserRole database role on the MSDB database, or be a member of the sysadmin fixed server role.
To set JobServer object properties, users must be a member of the sysadmin fixed server role.
To run methods on the JobServer object, users must be a member of the sysadmin fixed server role.
Thread Safety
Tout membre statique public (Partagé dans Microsoft Visual Basic) de ce type est sûr dans le cadre des opérations à plusieurs threads. Tous les membres de l'instance ne sont pas garantis comme étant thread-safe.
Exemples
Planification des tâches administratives automatiques dans l'Agent SQL Server
Sécurité des threads
Tous les membres publics static (Shared dans Visual Basic) de ce type sont thread-safe. Tous les membres de l'instance ne sont pas garantis comme étant thread-safe.
Voir aussi
Référence
Espace de noms Microsoft.SqlServer.Management.Smo.Agent
Autres ressources
Tâches d'administration automatisée (Agent SQL Server)
Planification des tâches administratives automatiques dans l'Agent SQL Server