9.7 OracleNotificationSource Enumeration
OracleNotificationSource enumerated values specify the different sources that cause notification.
                  
Table 9-29 lists all the OracleNotificationSource enumeration values with a description of each enumerated value.
                  
Table 9-29 OracleNotificationSource Members
| Member Name | Description | 
|---|---|
| 
                               
  | 
                           
                               The data in a table has changed.  | 
                        
| 
                               
  | 
                           
                               A database event such as a database startup or shutdown occurs.  | 
                        
| 
                               
  | 
                           
                               A database object is altered or dropped.  | 
                        
| 
                               
  | 
                           
                               The subscription is changed.  | 
                        
Requirements
| Provider | ODP.NET, Unmanaged Driver | ODP.NET, Managed Driver | 
|---|---|---|
| 
                               Assembly  | 
                           
                               
  | 
                           
                               
  | 
                        
| 
                               Namespace  | 
                           
                               
  | 
                           
                               
  | 
                        
| 
                               .NET Framework  | 
                           
                               3.5, 4.5, 4.6, 4.7  | 
                           
                               4.5, 4.6, 4.7  |