SubscriptionClass.SubscriptionScheduledRules Property

Articolo
12/15/2008

Gets the collection of parameter-based event rules for the subscription class.

Spazio dei nomi: Microsoft.SqlServer.Management.Nmo
Assembly : Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

Sintassi

'Dichiarazione
Public ReadOnly Property SubscriptionScheduledRules As SubscriptionScheduledRuleCollection

public SubscriptionScheduledRuleCollection SubscriptionScheduledRules { get; }

public:
property SubscriptionScheduledRuleCollection^ SubscriptionScheduledRules {
    SubscriptionScheduledRuleCollection^ get ();
}

/** @property */
public SubscriptionScheduledRuleCollection get_SubscriptionScheduledRules ()

public function get SubscriptionScheduledRules () : SubscriptionScheduledRuleCollection

Valore proprietà

The SubscriptionScheduledRuleCollection for the subscription class.

Osservazioni

The SubscriptionScheduledRuleCollection represents the set of parameter-based SubscriptionScheduledRule objects for the subscription class. Use this collection to get, add, and remove SubscriptionScheduledRule objects for the subscription class.

Esempio

The following examples show how to define and add a scheduled subscription rule 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)

Thread Safety

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.