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SqlCacheDependencyDatabase::PollTime Property

Gets or sets the frequency with which the SqlCacheDependency polls the database table for changes.

Namespace:  System.Web.Configuration
Assembly:  System.Web (in System.Web.dll)

[ConfigurationPropertyAttribute(L"pollTime", DefaultValue = )]
public:
property int PollTime {
	int get ();
	void set (int value);
}

Property Value

Type: System::Int32
The database polling time, in milliseconds.

The PollTime property allows you to programmatically access and modify the pollTime attribute of an add element of the databases node in a configuration file.

After you configure the relationship between an item stored in an ASP.NET application's cache and a specific SQL Server database table, an instance of the SqlCacheDependency class monitors the table so that when an item in the table changes, the item is automatically updated in or removed from the cache. The monitoring happens at the frequency specified by the PollTime.

The following code example shows how to use the PollTime property.

No code example is currently available or this language may not be supported.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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