SqlCacheDependencySection Class [IIS 7 and higher]

Article
07/13/2012

Represents a SqlCacheDependency configuration section.

Syntax

class SqlCacheDependencySection : ConfigurationSectionWithCollection

Methods

The following table lists the methods exposed by the SqlCacheDependencySection class.

Name	Description
Add	(Inherited from ConfigurationSectionWithCollection.)
Clear	(Inherited from ConfigurationSectionWithCollection.)
Get	(Inherited from ConfigurationSectionWithCollection.)
GetAllowDefinition	(Inherited from ConfigurationSection.)
GetAllowLocation	(Inherited from ConfigurationSection.)
Remove	(Inherited from ConfigurationSectionWithCollection.)
RevertToParent	(Inherited from ConfigurationSection.)
SetAllowDefinition	(Inherited from ConfigurationSection.)
SetAllowLocation	(Inherited from ConfigurationSection.)

Properties

The following table lists the properties exposed by the SqlCacheDependencySection class.

Name	Description
Databases	A SqlCacheDependencyDatabaseSettings value that contains configuration settings for cached SQL data in ASP.NET caches.
Enabled	A boolean value. true if IIS is enabled to receive notifications of changes to cached SQL data; otherwise, false. The default is true.
Location	(Inherited from ConfigurationSection.) A key property.
Path	(Inherited from ConfigurationSection.) A key property.
PollTime	A sint32 value that represents, in milliseconds, how often SQL databases are queried for changes to cached data. The default is 60000. This property cannot be set to less than 500.
SectionInformation	(Inherited from ConfigurationSection.)

Subclasses

This class contains no subclasses.

Remarks

This class allows data stored in an ASP.NET application Cache object to be updated when changes are made to its SQL Server data source (table or query). When the database table or query changes, the cached item is automatically deleted, and a new version of the item is added to the ASP.NET cache.

Inheritance Hierarchy

ConfigurationSection

ConfigurationSectionWithCollection

SqlCacheDependencySection

Requirements

Type	Description
Client	Requires IIS 7 on Windows Vista.
Server	Requires IIS 7 on Windows Server 2008.
Product	IIS 7
MOF file	WebAdministration.mof