Create a new transaction in the environment.
            
    Namespace: 
   BerkeleyDBAssembly: libdb_dotnet53 (in libdb_dotnet53.dll) Version: 5.3.21.0
Syntax
| C# | 
|---|
public Transaction BeginTransaction( TransactionConfig cfg, Transaction parent )  | 
| Visual Basic (Declaration) | 
|---|
Public Function BeginTransaction ( _ cfg As TransactionConfig, _ parent As Transaction _ ) As Transaction  | 
| Visual C++ | 
|---|
public: Transaction^ BeginTransaction( TransactionConfig^ cfg, Transaction^ parent )  | 
Parameters
- cfg
 - Type: BerkeleyDB..::.TransactionConfig
The configuration properties for the transaction 
- parent
 - Type: BerkeleyDB..::.Transaction
If the non-null, the new transaction will be a nested transaction, with parent as the new transaction's parent. Transactions may be nested to any level. 
Return Value
A new transaction object
Remarks
            In the presence of distributed transactions and two-phase commit,
            only the parental transaction, that is a transaction without a
            parent specified, should be passed as an parameter to 
            Prepare(array<Byte>[]()[]).