The DatabaseConfig type exposes the following members.

Fields

  NameDescription
AutoCommit
Enclose the open call within a transaction. If the call succeeds, the open operation will be recoverable and all subsequent database modification operations based on this handle will be transactionally protected. If the call fails, no database will have been created.
ByteOrder
The byte order for integers in the stored database metadata. The host byte order of the machine where the Berkeley DB library was compiled is the default value.
CacheSize
The size of the shared memory buffer pool -- that is, the cache.
DoChecksum
If true, do checksum verification of pages read into the cache from the backing filestore.
Env
The Berkeley DB environment within which to create a database. If null, the database will be created stand-alone; that is, it is not part of any Berkeley DB environment.
ErrorFeedback
The mechanism for reporting error messages to the application.
ErrorPrefix
The prefix string that appears before error messages issued by Berkeley DB.
Feedback
FreeThreaded
Cause the database object to be free-threaded; that is, concurrently usable by multiple threads in the address space.
NoMMap
Do not map this database into process memory.
NonDurableTxns
If true, Berkeley DB will not write log records for this database.
NoWaitDbExclusiveLock
Configuration of BaseDatabase handle to obtain a write lock on the entire database.
Priority
The cache priority for pages referenced by the database.
ReadOnly
Open the database for reading only. Any attempt to modify items in the database will fail, regardless of the actual permissions of any underlying files.
ReadUncommitted
Support transactional read operations with degree 1 isolation.
Truncate
Physically truncate the underlying file, discarding all previous databases it might have held.
UseMVCC
Open the database with support for multiversion concurrency control.

See Also