Retrieve a key/data pair from the database.  In the presence of
            duplicate key values, Get will return the first data item for
            key. If the data is a partial
            DatabaseEntry, PartialLen
            bytes starting PartialOffset bytes
            from the beginning of the retrieved data record are returned as
            if they comprise the entire record. If any or all of the specified
            bytes do not exist in the record, Get is successful, and any 
            existing bytes are returned.
            
    Namespace: 
   BerkeleyDBAssembly: libdb_dotnet53 (in libdb_dotnet53.dll) Version: 5.3.28.0
 Syntax
Syntax
| C# | 
|---|
| public KeyValuePair<DatabaseEntry, DatabaseEntry> Get( DatabaseEntry key, DatabaseEntry data, Transaction txn, LockingInfo info ) | 
| Visual Basic (Declaration) | 
|---|
| Public Function Get ( _ key As DatabaseEntry, _ data As DatabaseEntry, _ txn As Transaction, _ info As LockingInfo _ ) As KeyValuePair(Of DatabaseEntry, DatabaseEntry) | 
| Visual C++ | 
|---|
| public: KeyValuePair<DatabaseEntry^, DatabaseEntry^> Get( DatabaseEntry^ key, DatabaseEntry^ data, Transaction^ txn, LockingInfo^ info ) | 
Parameters
- key
- Type: BerkeleyDB..::.DatabaseEntry
 The key to search for
- data
- Type: BerkeleyDB..::.DatabaseEntry
 The retrieved data
- txn
- Type: BerkeleyDB..::.Transaction
 txn is a Transaction object returned from BeginTransaction()()(); if the operation is part of a Berkeley DB Concurrent Data Store group, txn is a handle returned from BeginCDSGroup()()(); otherwise null.
- info
- Type: BerkeleyDB..::.LockingInfo
 The locking behavior to use.
Return Value
A KeyValuePair<(Of <(TKey, TValue>)>) whose Key parameter is key and whose Value parameter is the partially retrieved bytes in the data. Remarks
Remarks
            If txn is null and the operation occurs in
            a transactional database, the operation will be implicitly 
            transaction protected.
            
 Exceptions
Exceptions
| Exception | Condition | 
|---|---|
| BerkeleyDB..::.NotFoundException | A NotFoundException is thrown if key is not in the database. | 
| BerkeleyDB..::.KeyEmptyException | A KeyEmptyException is thrown if the database is a QueueDatabase or RecnoDatabase database and key exists, but was never explicitly created by the application or was later deleted. | 





