Specify the action taken when a referenced record in the foreign key
            database is deleted.
            
    Namespace: 
   BerkeleyDBAssembly: libdb_dotnet53 (in libdb_dotnet53.dll) Version: 5.3.21.0
Syntax
| C# | 
|---|
public void SetForeignKeyConstraint( Database ForeignDB, ForeignKeyDeleteAction OnDelete )  | 
| Visual Basic (Declaration) | 
|---|
Public Sub SetForeignKeyConstraint ( _ ForeignDB As Database, _ OnDelete As ForeignKeyDeleteAction _ )  | 
| Visual C++ | 
|---|
public: void SetForeignKeyConstraint( Database^ ForeignDB, ForeignKeyDeleteAction OnDelete )  | 
Parameters
- ForeignDB
 - Type: BerkeleyDB..::.Database
The foreign key database. 
- OnDelete
 - Type: BerkeleyDB..::.ForeignKeyDeleteAction
The action taken when a referenced record is deleted.