dotConnect for Oracle Documentation
Devart.Data.Oracle Namespace / OracleQueueAdmin Class / SchedulePropagation Method / SchedulePropagation(String,DateTime,Double,String,Double) Method
Destination database link. Messages in the source queue for recipients at this destination are propagated. If it is NULL, the destination is the local database and messages are propagated to other queues in the local database. The length of this field is currently limited to 128 bytes, and if the name is not fully qualified, the default domain name is used.
Initial start time for the propagation window for messages from the source queue to the destination.
Duration of the propagation window in seconds. A negative value means the propagation window is forever or until the propagation is unscheduled.
Date function to compute the start of the next propagation window from the end of the current window. If this value is null, propagation is stopped at the end of the current window.
Maximum wait, in seconds, in the propagation window for a message to be propagated after it is enqueued. If this value is negative or not set, the default value is 60.

SchedulePropagation(String,DateTime,Double,String,Double) Method
Enables schedule for message propagation with the specified options.
Syntax
'Declaration
 
Public Overloads Sub SchedulePropagation( _
   ByVal destination As String, _
   ByVal startTime As Date, _
   ByVal duration As Double, _
   ByVal nextTime As String, _
   ByVal latency As Double _
) 
 

Parameters

destination
Destination database link. Messages in the source queue for recipients at this destination are propagated. If it is NULL, the destination is the local database and messages are propagated to other queues in the local database. The length of this field is currently limited to 128 bytes, and if the name is not fully qualified, the default domain name is used.
startTime
Initial start time for the propagation window for messages from the source queue to the destination.
duration
Duration of the propagation window in seconds. A negative value means the propagation window is forever or until the propagation is unscheduled.
nextTime
Date function to compute the start of the next propagation window from the end of the current window. If this value is null, propagation is stopped at the end of the current window.
latency
Maximum wait, in seconds, in the propagation window for a message to be propagated after it is enqueued. If this value is negative or not set, the default value is 60.
Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also