Upgrade all of the databases included in the file
            file, if necessary. If no upgrade is necessary,
            Upgrade always returns successfully.
            
    Namespace: 
   BerkeleyDBAssembly: libdb_dotnet53 (in libdb_dotnet53.dll) Version: 5.3.28.0
 Syntax
Syntax
| C# | 
|---|
| public static void Upgrade( string file, DatabaseConfig cfg ) | 
| Visual Basic (Declaration) | 
|---|
| Public Shared Sub Upgrade ( _ file As String, _ cfg As DatabaseConfig _ ) | 
| Visual C++ | 
|---|
| public: static void Upgrade( String^ file, DatabaseConfig^ cfg ) | 
Parameters
- file
- Type: System..::.String
 The physical file containing the databases to be upgraded.
- cfg
- Type: BerkeleyDB..::.DatabaseConfig
 Configuration parameters for the databases to be upgraded.





