Share via

SubscriptionScheduledRule Constructor (SubscriptionClass, String)

  • Article

Initializes a new instance of the SubscriptionScheduledRule class with a SubscriptionClass and a name.

Namespace: Microsoft.SqlServer.Management.Nmo
Assembly: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

Syntax

'Declaration
Public Sub New ( _
    subscriptionClass As SubscriptionClass, _
    name As String _
)

public SubscriptionScheduledRule (
    SubscriptionClass subscriptionClass,
    string name
)

public:
SubscriptionScheduledRule (
    SubscriptionClass^ subscriptionClass, 
    String^ name
)

public SubscriptionScheduledRule (
    SubscriptionClass subscriptionClass, 
    String name
)

public function SubscriptionScheduledRule (
    subscriptionClass : SubscriptionClass, 
    name : String
)

Parameters

  • name
    A String, between 1 and 255 characters in length, that specifies the name of the scheduled rule.

    You cannot change the name. To rename a rule, you must remove the rule and the add the rule with the new name.

Remarks

Each scheduled rule must have a name, and it must be unique within the application.

This constructor sets a default ActionTimeout value of 30 minutes.

Example

The following examples show how to define a scheduled rule and add it to a subscription class:

// Add a rule to generate basic scheduled notifications
SubscriptionScheduledRule flightScheduledRule = 
    new SubscriptionScheduledRule(
    flightSubscriptions, "FlightScheduledRule");
flightScheduledRule.Action = "INSERT INTO FlightNotifications " + 
    "(SubscriberId, DeviceName, SubscriberLocale, " +
    " LeavingFrom, GoingTo, Price) " + 
    " SELECT S.SubscriberId, S.DeviceName, S.SubscriberLocale, " +
    " EC.LeavingFrom, EC.GoingTo, EC.Price " + 
    " FROM FlightEventChronicle EC, FlightSubscriptions S " +
    " WHERE EC.LeavingFrom = S.LeavingFrom " + 
    " AND EC.GoingTo = S.GoingTo " +
    " AND EC.Price < S.Price";
flightScheduledRule.ActionTimeout = new TimeSpan(0, 0, 30);
flightSubscriptions.SubscriptionScheduledRules.Add(
    flightScheduledRule);

' Add a rule to generate basic scheduled notifications
Dim flightScheduledRule As SubscriptionScheduledRule = _
    New SubscriptionScheduledRule(flightSubscriptions, _
        "FlightScheduledRule")
flightScheduledRule.Action = _
    "INSERT INTO FlightNotifications " + _
    "(SubscriberId, DeviceName, SubscriberLocale, " + _
    "LeavingFrom, GoingTo, Price) " + _
    "SELECT S.SubscriberId, S.DeviceName, S.SubscriberLocale,  " + _
    "EC.LeavingFrom, EC.GoingTo, EC.Price " + _
    "FROM FlightEventChronicle EC, FlightSubscriptions S " + _
    "WHERE EC.LeavingFrom = S.LeavingFrom " + _
    "AND EC.GoingTo = S.GoingTo " + _
    "AND EC.Price < S.Price"
flightScheduledRule.ActionTimeout = New TimeSpan(0, 0, 30)
flightSubscriptions.SubscriptionScheduledRules.Add( _
    flightScheduledRule)

Platforms

Development Platforms

For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server 2005.

Target Platforms

For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server 2005.

See Also

Reference

SubscriptionScheduledRule Class
SubscriptionScheduledRule Members
Microsoft.SqlServer.Management.Nmo Namespace

Other Resources

Defining Scheduled Rules
ScheduledRule Element (ADF)
RuleName Element for ScheduledRule (ADF)