9.1.1 OracleDependency Members

OracleDependency members are listed in the following tables.

OracleDependency Constructors

OracleDependency constructors are listed in Table 9-1.

Table 9-1 OracleDependency Constructors

Constructors	Description
OracleDependency Constructors	Instantiates a new instance of OracleDependency class (Overloaded)

OracleDependency Static Fields

The OracleDependency static fields arelisted in Table 9-2.

Table 9-2 OracleDependency Static Fields

Static Field	Description
Address	Indicates the address that the notification listener listens on, for database notifications Supported in ODP.NET Core only
Port	Indicates the port number that the no tification listener listens on, for database notifications

OracleDependency Static Methods

OracleDependency static methods are listed in Table 9-3.

Table 9-3 OracleDependency Static Methods

Static Methods	Description
Equals	Inherited from System.Object
GetOracleDependency	Returns an OracleDependency instance based on the specified unique identifier

OracleDependency Properties

OracleDependency properties are listed in Table 9-4.

Table 9-4 OracleDependency Properties

Properties	Description
DataSource	Indicates the data source associated with the OracleDependency instance
HasChanges	Indicates whether or not there is any change in the database associated with this dependency
Id	Represents the unique identifier for the OracleDependency instance
IsEnabled	Specifies whether or not the dependency is enabled between the application and the database
QueryBasedNotification	Specifies whether the change notification registration is object-based or query-based
RegisteredQueryIDs	Provides a list of CHANGE_NOTIFICATION_QUERY_IDs
RegisteredResources	Indicates the database resources that are registered in the notification registration
RowidInfo	Specifies whether or not ROWID information is part of change notification events fired whenever data changes on the database
UserName	Indicates the database user name associated with the OracleDependency instance

OracleDependency Methods

OracleDependency methods are listed in Table 9-5.

Table 9-5 OracleDependency Methods

Methods	Description
AddCommandDependency	Binds the OracleDependency instance to the specified OracleCommand instance
Equals	Inherited from System.Object
GetHashCode	Inherited from System.Object
GetType	Inherited from System.Object
RemoveRegistration	Removes the specified dependency between the application and the database
ToString	Inherited from System.Object

OracleDependency Events

The OracleDependency event is listed in Table 9-6.

Table 9-6 OracleDependency Events

Event	Description
OnChange	An event that is sent when a database notification associated with the dependency is received from the database

See Also:

• "Oracle.DataAccess.Client and Oracle.ManagedDataAccess.Client Namespaces"

• OracleDependency Class