| |
| Berkeley DB .NET API Documentation |
| BTreeDatabase..::.KeyRange Method (DatabaseEntry, Transaction) |
| BTreeDatabase Class See Also |
Return an estimate of the proportion of keys that are less than,
equal to, and greater than the specified key.
Namespace:
BerkeleyDB
Assembly:
libdb_dotnet48 (in libdb_dotnet48.dll) Version: 4.8.24.0
Syntax
| C# |
|---|
public KeyRange KeyRange( DatabaseEntry key, Transaction txn ) |
| Visual Basic (Declaration) |
|---|
Public Function KeyRange ( _ key As DatabaseEntry, _ txn As Transaction _ ) As KeyRange |
| Visual C++ |
|---|
public: KeyRange^ KeyRange( DatabaseEntry^ key, Transaction^ txn ) |
Parameters
- key
- Type: BerkeleyDB..::.DatabaseEntry
The key to search for
- txn
- Type: BerkeleyDB..::.Transaction
If the operation is part of an application-specified 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.
