SqlChangeMonitor(SqlDependency) Constructor
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Initializes a new instance of the SqlChangeMonitor class.
public:
SqlChangeMonitor(System::Data::SqlClient::SqlDependency ^ dependency);
public SqlChangeMonitor (System.Data.SqlClient.SqlDependency dependency);
new System.Runtime.Caching.SqlChangeMonitor : System.Data.SqlClient.SqlDependency -> System.Runtime.Caching.SqlChangeMonitor
Public Sub New (dependency As SqlDependency)
Parameters
- dependency
- SqlDependency
An object that represents an ADO.NET SqlDependency object.
Exceptions
dependency
is null
.
Remarks
The SqlChangeMonitor method binds the OnChange event of the object in dependency
to the OnChanged method handler. This enables the change monitor to receive notification of changes in SQL Server databases.
When you invoke the SqlChangeMonitor constructor, you must pass a SqlDependency object as a parameter. When you create a SqlDependency object, you must pass a SqlCommand parameter to the constructor. The constructor for SqlDependency class lets you specify optional information for configuring the SqlDependency instance.
Applies to
Feedback
https://aka.ms/ContentUserFeedback.
Kommer snart: I hele 2024 udfaser vi GitHub-problemer som feedbackmekanisme for indhold og erstatter det med et nyt feedbacksystem. Du kan få flere oplysninger under:Indsend og få vist feedback om