Alert Alert Alert Class

Definition

The Alert class represents a Microsoft SQL Server Agent alert.

public ref class Alert sealed : Microsoft::SqlServer::Management::Smo::Agent::AgentObjectBase, Microsoft::SqlServer::Management::Common::IAlterable, Microsoft::SqlServer::Management::Common::ICreatable, Microsoft::SqlServer::Management::Common::IDropIfExists, Microsoft::SqlServer::Management::Common::IDroppable, Microsoft::SqlServer::Management::Common::IRenamable, Microsoft::SqlServer::Management::Smo::IScriptable
public sealed class Alert : Microsoft.SqlServer.Management.Smo.Agent.AgentObjectBase, Microsoft.SqlServer.Management.Common.IAlterable, Microsoft.SqlServer.Management.Common.ICreatable, Microsoft.SqlServer.Management.Common.IDropIfExists, Microsoft.SqlServer.Management.Common.IDroppable, Microsoft.SqlServer.Management.Common.IRenamable, Microsoft.SqlServer.Management.Smo.IScriptable
Public NotInheritable Class Alert
Inherits AgentObjectBase
Implements IAlterable, ICreatable, IDropIfExists, IDroppable, IRenamable, IScriptable
Inheritance
Implements
Microsoft.SqlServer.Management.Common.IAlterableMicrosoft.SqlServer.Management.Common.IAlterableMicrosoft.SqlServer.Management.Common.IAlterable Microsoft.SqlServer.Management.Common.ICreatableMicrosoft.SqlServer.Management.Common.ICreatableMicrosoft.SqlServer.Management.Common.ICreatable Microsoft.SqlServer.Management.Common.IDropIfExistsMicrosoft.SqlServer.Management.Common.IDropIfExistsMicrosoft.SqlServer.Management.Common.IDropIfExists Microsoft.SqlServer.Management.Common.IDroppableMicrosoft.SqlServer.Management.Common.IDroppableMicrosoft.SqlServer.Management.Common.IDroppable Microsoft.SqlServer.Management.Common.IRenamableMicrosoft.SqlServer.Management.Common.IRenamableMicrosoft.SqlServer.Management.Common.IRenamable IScriptableIScriptableIScriptable

Examples

Scheduling Automatic Administrative Tasks in SQL Server Agent

Remarks

To get or set Alert object properties, users must be a member of the sysadmin fixed server role.

To create or drop an Alert users must be a member of the sysadmin fixed server role.

Thread Safety

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

Constructors

Alert() Alert() Alert()

Initializes a new instance of the Alert class.

Alert(JobServer, String) Alert(JobServer, String) Alert(JobServer, String)

Initializes a new instance of the Alert class on the specified instance of SQL Server Agent and with the specified name

Properties

AlertType AlertType AlertType

Gets the AlertType object value that specifies the type of alert.

CategoryName CategoryName CategoryName

Gets or sets the name of the category to which the alert belongs.

CountResetDate CountResetDate CountResetDate

Gets or sets the date on which to reset the alert occurrence count back to zero.

DatabaseName DatabaseName DatabaseName

Gets or sets the name of the database that the alert is monitoring.

DelayBetweenResponses DelayBetweenResponses DelayBetweenResponses

Gets or sets the delay between responses in seconds.

EventDescriptionKeyword EventDescriptionKeyword EventDescriptionKeyword

Gets or sets a word or phrase that must appear in the text of an event message that causes the alert to be raised.

EventSource EventSource EventSource

Gets the event source text from the application event log.

ExecuteForScalar ExecuteForScalar ExecuteForScalar

Gets or sets the Boolean property value that specifies whether the object is set to the execute for scalar option.

(Inherited from SqlSmoObject)
ExecutionManager ExecutionManager ExecutionManager

Gets the object to execute to the manager.

(Inherited from SqlSmoObject)
HasNotification HasNotification HasNotification

Gets the number of SQL Server Agent operators that are assigned to receive notification when the alert is fired.

ID ID ID

Gets the ID value that uniquely identifies SQL Server Agent.

IncludeEventDescription IncludeEventDescription IncludeEventDescription

Gets or sets the NotifyMethods object value that specifies the types of notification methods (e-mail, pager, or net send) that can contain alert error text.

IsEnabled IsEnabled IsEnabled

Gets or sets the Boolean property value that specifies whether the alert is enabled or not.

IsTouched IsTouched IsTouched

Gets the Boolean property value that specifies whether the object properties have been updated but not yet persisted on the server.

(Inherited from SqlSmoObject)
JobID JobID JobID

Gets or sets the ID value of the SQL Server Agent job that is run in response to the alert being raised.

JobName JobName JobName

Gets or sets the name of the SQL Server Agent job that is run in response to the alert being raised.

LastOccurrenceDate LastOccurrenceDate LastOccurrenceDate

Gets or sets the date on which the alert was last raised.

LastResponseDate LastResponseDate LastResponseDate

Gets or sets the date on which the alert last generated a response.

MessageID MessageID MessageID

Gets or sets the ID value of the Microsoft SQL Server message that causes the alert to be raised.

Name Name Name

Gets or sets the name of the object.

(Inherited from NamedSmoObject)
NotificationMessage NotificationMessage NotificationMessage

Gets or sets the user-supplied text appended to any notification sent in response to an alert being raised.

ObjectInSpace ObjectInSpace ObjectInSpace

Gets the Boolean property value that specifies whether the object exists in isolation, or whether it is directly or indirectly connected to the instance of SQL Server.

(Inherited from SqlSmoObject)
OccurrenceCount OccurrenceCount OccurrenceCount

Gets the number of times the alert has fired since the alert was enabled or since a specified date.

Parent Parent Parent

Gets or sets the JobServer object that is the parent of the Alert object.

PerformanceCondition PerformanceCondition PerformanceCondition

Gets or sets the performance condition text.

Properties Properties Properties

Gets a collection of Property objects that represent the object properties.

(Inherited from SqlSmoObject)
ScalarResult ScalarResult ScalarResult

Gets the scalar result for the referenced object.

(Inherited from SqlSmoObject)
Severity Severity Severity

Gets or sets the error message severity level that causes the alert to be raised.

State State State

Gets the state of the referenced object.

(Inherited from SmoObjectBase)
Urn Urn Urn

Gets the Uniform Resource Name (URN) address value that uniquely identifies the object.

(Inherited from SqlSmoObject)
UserData UserData UserData

Gets or sets user-defined data associated with the referenced object.

(Inherited from SmoObjectBase)
WmiEventNamespace WmiEventNamespace WmiEventNamespace

Gets or sets the Windows Management Instrumentation (WMI) namespace for the event.

WmiEventQuery WmiEventQuery WmiEventQuery

Gets or sets the Windows Management Instrumentation (WMI) query for the event.

Methods

AddDatabaseContext(StringCollection) AddDatabaseContext(StringCollection) AddDatabaseContext(StringCollection)

Add the database context to the collection of queries identified by the queries parameter.

(Inherited from SqlSmoObject)
AddNotification(String, NotifyMethods) AddNotification(String, NotifyMethods) AddNotification(String, NotifyMethods)

Designates an operator that receives a notification message when the alert is raised.

Alter() Alter() Alter()

Updates any Alert object property changes on instance of Microsoft SQL Server .

AlterImpl() AlterImpl() AlterImpl()

Activates the object altered event.

(Inherited from SqlSmoObject)
AlterImplWorker() AlterImplWorker() AlterImplWorker()

Calls the Alter methods.

(Inherited from SqlSmoObject)
BindDefaultImpl(String, String, Boolean) BindDefaultImpl(String, String, Boolean) BindDefaultImpl(String, String, Boolean)

Binds the default items identified by the parameters.

(Inherited from SqlSmoObject)
BindRuleImpl(String, String, Boolean) BindRuleImpl(String, String, Boolean) BindRuleImpl(String, String, Boolean)

Binds the rule schema to the rule and columns identified by the parameters.

(Inherited from SqlSmoObject)
CheckObjectState() CheckObjectState() CheckObjectState()

Validates the state of the referenced object.

(Inherited from SqlSmoObject)
CheckObjectState(Boolean) CheckObjectState(Boolean) CheckObjectState(Boolean)

Validates the state of the referenced object with the option to specify that an exception is thrown if the object is not yet created.

(Inherited from SqlSmoObject)
CheckObjectStateImpl(Boolean) CheckObjectStateImpl(Boolean) CheckObjectStateImpl(Boolean)

Checks the state of a SqlSmoObject.

(Inherited from SqlSmoObject)
CleanObject() CleanObject() CleanObject()

Sets the object to its unmodified state.

(Inherited from SqlSmoObject)
Create() Create() Create()

Creates an alert on the instance of Microsoft SQL Server as defined by the Alert object.

CreateImpl() CreateImpl() CreateImpl()

Creates an object with scripting options.

(Inherited from SqlSmoObject)
Discover() Discover() Discover()

Discovers a list of type Object.

(Inherited from SqlSmoObject)
Drop() Drop() Drop()

Removes the alert.

DropIfExists() DropIfExists() DropIfExists()

Removes the alert if exist.

DropImpl(Boolean) DropImpl(Boolean) DropImpl(Boolean)

Drops a SqlSmoObject.

(Inherited from SqlSmoObject)
DropImplWorker(Urn, Boolean) DropImplWorker(Urn, Boolean) DropImplWorker(Urn, Boolean)

Drops the IMPL worker.

(Inherited from SqlSmoObject)
EnumNotifications() EnumNotifications() EnumNotifications()

Enumerates a list of all notifications defined on the alert.

EnumNotifications(NotifyMethods) EnumNotifications(NotifyMethods) EnumNotifications(NotifyMethods)

Enumerates a list of notification methods defined on the alert that are restricted to the specified notification methods.

EnumNotifications(NotifyMethods, String) EnumNotifications(NotifyMethods, String) EnumNotifications(NotifyMethods, String)

Enumerates a list of notification methods defined on the alert that are restricted to the specified notification methods and a specified operator.

EnumNotifications(String) EnumNotifications(String) EnumNotifications(String)

Enumerates a list of notification methods defined on the alert that are restricted to the specified operator.

ExecuteNonQuery(StringCollection, Boolean) ExecuteNonQuery(StringCollection, Boolean) ExecuteNonQuery(StringCollection, Boolean)

Executes a batch of statements that does not return a result set.

(Inherited from SqlSmoObject)
ExecuteRenameQuery(String) ExecuteRenameQuery(String) ExecuteRenameQuery(String)

Executes the rename query for the object.

(Inherited from NamedSmoObject)
FormatSqlVariant(Object) FormatSqlVariant(Object) FormatSqlVariant(Object)

Formats an object as Microsoft.Data.Schema.Sql.DataGenerator.SqlVariant type.

(Inherited from SqlSmoObject)
GenerateAlterEvent() GenerateAlterEvent() GenerateAlterEvent()

Generates the alter event with the specified value.

(Inherited from SqlSmoObject)
GenerateAlterEvent(Urn, Object) GenerateAlterEvent(Urn, Object) GenerateAlterEvent(Urn, Object)

Generates alter event with the specified URN and inner object value.

(Inherited from SqlSmoObject)
GetContextDB() GetContextDB() GetContextDB()

Gets the context database that is associated with this object.

(Inherited from SqlSmoObject)
GetDBName() GetDBName() GetDBName()

Gets the database name that is associated with the object.

(Inherited from AgentObjectBase)
GetFragOptionString(FragmentationOption) GetFragOptionString(FragmentationOption) GetFragOptionString(FragmentationOption)

Gets a FragmentationOption object as a string value.

(Inherited from SqlSmoObject)
GetPropValue(String) GetPropValue(String) GetPropValue(String)

Gets a property value of the SqlSmoObject object.

(Inherited from SqlSmoObject)
GetPropValueOptional(String) GetPropValueOptional(String) GetPropValueOptional(String)

Gets a property value of the SqlSmoObject object.

(Inherited from SqlSmoObject)
GetPropValueOptionalAllowNull(String) GetPropValueOptionalAllowNull(String) GetPropValueOptionalAllowNull(String)

Gets a property value of the SqlSmoObject object.

(Inherited from SqlSmoObject)
GetRealValue(Property, Object) GetRealValue(Property, Object) GetRealValue(Property, Object)

Gets a property value of the SqlSmoObject object.

(Inherited from SqlSmoObject)
GetServerName() GetServerName() GetServerName()

Gets the name of the instance of SQL Server with which the object is associated.

(Inherited from SqlSmoObject)
GetServerObject() GetServerObject() GetServerObject()

Gets the server of the SqlSmoObject object.

(Inherited from SqlSmoObject)
GetSqlServerVersionName() GetSqlServerVersionName() GetSqlServerVersionName()

Gets the version name of the instance of SQL Server with which the object is associated.

(Inherited from SqlSmoObject)
GetUrnRecursive(StringBuilder) GetUrnRecursive(StringBuilder) GetUrnRecursive(StringBuilder)

Assigns an Urn object of the SqlSmoObject object.

(Inherited from SqlSmoObject)
GetUrnRecursive(StringBuilder, UrnIdOption) GetUrnRecursive(StringBuilder, UrnIdOption) GetUrnRecursive(StringBuilder, UrnIdOption)

Assigns an Urn object of the SqlSmoObject object.

(Inherited from SqlSmoObject)
ImplInitialize(String[], OrderBy[]) ImplInitialize(String[], OrderBy[]) ImplInitialize(String[], OrderBy[])

Initializes the fields of the SqlSmoObject object.

(Inherited from SqlSmoObject)
Initialize() Initialize() Initialize()

Initializes the object and forces the properties be loaded.

(Inherited from SqlSmoObject)
Initialize(Boolean) Initialize(Boolean) Initialize(Boolean)

Initializes the object and forces the properties be loaded.

(Inherited from SqlSmoObject)
IsObjectDirty() IsObjectDirty() IsObjectDirty()

Verifies whether the object properties have been modified and the changes have not yet been persisted on the instance of SQL Server.

(Inherited from SqlSmoObject)
IsObjectInitialized() IsObjectInitialized() IsObjectInitialized()

Verifies whether the object has been initialized.

(Inherited from SqlSmoObject)
IsObjectInSpace() IsObjectInSpace() IsObjectInSpace()

Verifies whether the object is isolated or connected to the instance of SQL Server.

(Inherited from SqlSmoObject)
IsSupportedProperty(String) IsSupportedProperty(String) IsSupportedProperty(String)

Determines whether the specified property is supported in the target .NET Framework.

(Inherited from SqlSmoObject)
IsVersion80SP3() IsVersion80SP3() IsVersion80SP3()

Determines whether the version of SQL Server is SQL Server 2000 with SP3.

(Inherited from SqlSmoObject)
IsVersion90AndAbove() IsVersion90AndAbove() IsVersion90AndAbove()

Determines whether the version of SQL Server is SQL Server 2005 or later.

(Inherited from SqlSmoObject)
MarkDropped() MarkDropped() MarkDropped()

Sets the SqlSmoState to dropped.

(Inherited from SqlSmoObject)
MarkForDropImpl(Boolean) MarkForDropImpl(Boolean) MarkForDropImpl(Boolean)

Sets the SqlSmoState for drop operation.

(Inherited from SqlSmoObject)
PostAlter() PostAlter() PostAlter()

The method that is activated after the SqlSmoObject is altered.

(Inherited from SqlSmoObject)
PostCreate() PostCreate() PostCreate()

The method that is activated after the SqlSmoObject is created.

(Inherited from SqlSmoObject)
PostDrop() PostDrop() PostDrop()

The method that is activated after the SqlSmoObject is dropped.

(Inherited from SqlSmoObject)
Refresh() Refresh() Refresh()

Refreshes the object and retrieves properties when the object is next accessed.

(Inherited from SqlSmoObject)
RemoveNotification(String) RemoveNotification(String) RemoveNotification(String)

Removes the notification of an operator from the alert definition.

Rename(String) Rename(String) Rename(String)

Renames the alert.

RenameImpl(String) RenameImpl(String) RenameImpl(String)

This method supports the SMO infrastructure and is not intended to be used directly from your code.

(Inherited from NamedSmoObject)
RenameImplWorker(String) RenameImplWorker(String) RenameImplWorker(String)

Identified for informational purposes only. Not supported. Future compatibility is not guaranteed.

(Inherited from NamedSmoObject)
ResetOccurrenceCount() ResetOccurrenceCount() ResetOccurrenceCount()

Resets the alert occurrence count back to zero.

Script() Script() Script()

Generates a Transact-SQL script that can be used to re-create the Microsoft SQL Server Agent alert.

Script(ScriptingOptions) Script(ScriptingOptions) Script(ScriptingOptions)

Generates a Transact-SQL script that can be used to re-create the Microsoft SQL Server Agent alert as specified by the scripting options.

ScriptImpl() ScriptImpl() ScriptImpl()

Gets a collection of scripts of the SqlSmoObject.

(Inherited from SqlSmoObject)
ScriptImpl(ScriptingOptions) ScriptImpl(ScriptingOptions) ScriptImpl(ScriptingOptions)

Gets a collection of scripts of the SqlSmoObject.

(Inherited from SqlSmoObject)
SetParentImpl(SqlSmoObject) SetParentImpl(SqlSmoObject) SetParentImpl(SqlSmoObject)

Sets the parent of the SqlSmoObject to the newParent parameter.

(Inherited from SqlSmoObject)
SetSchemaOwned() SetSchemaOwned() SetSchemaOwned()

Sets the schema owned value for the named Smo object.

(Inherited from NamedSmoObject)
ThrowIfAboveVersion100(String) ThrowIfAboveVersion100(String) ThrowIfAboveVersion100(String)

Throws the object if above version 100.

(Inherited from SqlSmoObject)
ThrowIfAboveVersion80(String) ThrowIfAboveVersion80(String) ThrowIfAboveVersion80(String)

Throws SqlSmoObject if version is above 80.

(Inherited from SqlSmoObject)
ThrowIfBelowVersion100(String) ThrowIfBelowVersion100(String) ThrowIfBelowVersion100(String)

Throws exception if the version is below 100.

(Inherited from SqlSmoObject)
ThrowIfBelowVersion110(String) ThrowIfBelowVersion110(String) ThrowIfBelowVersion110(String)

Throws the object if the version belows 110.

(Inherited from SqlSmoObject)
ThrowIfBelowVersion110Prop(String) ThrowIfBelowVersion110Prop(String) ThrowIfBelowVersion110Prop(String)

Throws the SqlSmoObject if version is below 110Prop.

(Inherited from SqlSmoObject)
ThrowIfBelowVersion120(String) ThrowIfBelowVersion120(String) ThrowIfBelowVersion120(String)

Throws the object if the version is below 120.

(Inherited from SqlSmoObject)
ThrowIfBelowVersion120Prop(String) ThrowIfBelowVersion120Prop(String) ThrowIfBelowVersion120Prop(String)

Throws the object if the version belows 120 property.

(Inherited from SqlSmoObject)
ThrowIfBelowVersion130(String) ThrowIfBelowVersion130(String) ThrowIfBelowVersion130(String)

Throws the object if the version is below 130.

(Inherited from SqlSmoObject)
ThrowIfBelowVersion130Prop(String) ThrowIfBelowVersion130Prop(String) ThrowIfBelowVersion130Prop(String)

Throws an object if BelowVersion130Prop.

(Inherited from SqlSmoObject)
ThrowIfBelowVersion80(String) ThrowIfBelowVersion80(String) ThrowIfBelowVersion80(String)

Throws the object if the version is below 80.

(Inherited from SqlSmoObject)
ThrowIfBelowVersion80SP3() ThrowIfBelowVersion80SP3() ThrowIfBelowVersion80SP3()

Throws an exception if the version is below 80SP3.

(Inherited from SqlSmoObject)
ThrowIfBelowVersion90(String) ThrowIfBelowVersion90(String) ThrowIfBelowVersion90(String)

Throws the object if the version is below 90.

(Inherited from SqlSmoObject)
ToString() ToString() ToString()

Returns a String that represents the referenced object.

(Inherited from SqlSmoObject)
TouchImpl() TouchImpl() TouchImpl()

Implements a touch object.

(Inherited from SqlSmoObject)
UnbindDefaultImpl(Boolean) UnbindDefaultImpl(Boolean) UnbindDefaultImpl(Boolean)

Unbinds the default columns of the SqlSmoObject.

(Inherited from SqlSmoObject)
UnbindRuleImpl(Boolean) UnbindRuleImpl(Boolean) UnbindRuleImpl(Boolean)

Unbinds rules of the SqlSmoObject.

(Inherited from SqlSmoObject)
UpdateNotification(String, NotifyMethods) UpdateNotification(String, NotifyMethods) UpdateNotification(String, NotifyMethods)

Changes the notification method associated with an operator for the alert.

Validate(String, Object[]) Validate(String, Object[]) Validate(String, Object[])

Validates the state of an object.

(Inherited from SmoObjectBase)

Fields

m_ExtendedProperties m_ExtendedProperties m_ExtendedProperties

Represents a property that is defined to extend the properties provided by a SqlSmoObject.

(Inherited from SqlSmoObject)
singletonParent singletonParent singletonParent

Represents the singleton parent.

(Inherited from SqlSmoObject)

Explicit Interface Implementations

IAlienObject.Discover() IAlienObject.Discover() IAlienObject.Discover()

Discovers any dependencies.

Do not reference this member directly in your code. It supports the SQL Server infrastructure.

(Inherited from SqlSmoObject)
IAlienObject.GetDomainRoot() IAlienObject.GetDomainRoot() IAlienObject.GetDomainRoot()

Returns the root of the domain.

(Inherited from SqlSmoObject)
IAlienObject.GetParent() IAlienObject.GetParent() IAlienObject.GetParent()

Gets the parent of this object. Do not reference this member directly in your code. It supports the SQL Server infrastructure.

(Inherited from SqlSmoObject)
IAlienObject.GetPropertyType(String) IAlienObject.GetPropertyType(String) IAlienObject.GetPropertyType(String)

Gets the type of the specified property.

(Inherited from SqlSmoObject)
IAlienObject.GetPropertyValue(String, Type) IAlienObject.GetPropertyValue(String, Type) IAlienObject.GetPropertyValue(String, Type)

Gets the value of the specified property.

(Inherited from SqlSmoObject)
IAlienObject.GetUrn() IAlienObject.GetUrn() IAlienObject.GetUrn()

Gets the Unified Resource Name (URN) of the object.

Do not reference this member directly in your code. It supports the SQL Server infrastructure.

(Inherited from SqlSmoObject)
IAlienObject.Resolve(String) IAlienObject.Resolve(String) IAlienObject.Resolve(String)

Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object.

(Inherited from SqlSmoObject)
IAlienObject.SetObjectState(SfcObjectState) IAlienObject.SetObjectState(SfcObjectState) IAlienObject.SetObjectState(SfcObjectState)

Sets the object state to the specified SfcObjectState value.

(Inherited from SqlSmoObject)
IAlienObject.SetPropertyValue(String, Type, Object) IAlienObject.SetPropertyValue(String, Type, Object) IAlienObject.SetPropertyValue(String, Type, Object)

Sets the property value.

(Inherited from SqlSmoObject)
ISfcPropertyProvider.GetPropertySet() ISfcPropertyProvider.GetPropertySet() ISfcPropertyProvider.GetPropertySet()

Gets the interface reference to the set of properties of this object.

Do not reference this member directly in your code. It supports the SQL Server infrastructure.

(Inherited from SqlSmoObject)

Events

PropertyChanged PropertyChanged PropertyChanged

Represents the event that occurs when a property is changed.

(Inherited from SqlSmoObject)
PropertyMetadataChanged PropertyMetadataChanged PropertyMetadataChanged

Represents the event that occurs when property metadata changes.

(Inherited from SqlSmoObject)

Applies to