The SecondaryDatabaseConfig type exposes the following members.

Constructors

  NameDescription
SecondaryDatabaseConfig
Instantiate a new SecondaryDatabaseConfig object, with the default configuration settings.

Methods

  NameDescription
Equals
Determines whether the specified Object is equal to the current Object.
(Inherited from Object.)
GetHashCode
Serves as a hash function for a particular type.
(Inherited from Object.)
GetType
Gets the Type of the current instance.
(Inherited from Object.)
SetEncryption
Set the password and algorithm used by the Berkeley DB library to perform encryption and decryption.
(Inherited from DatabaseConfig.)
SetForeignKeyConstraintOverloaded.
ToString
Returns a String that represents the current Object.
(Inherited from Object.)

Fields

  NameDescription
AutoCommit
Enclose the open call within a transaction. If the call succeeds, the open operation is recoverable and all subsequent database modification operations based on this handle will be transactionally protected. If the call fails, no database has been created.
(Inherited from DatabaseConfig.)
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.
(Inherited from DatabaseConfig.)
CacheSize
The size of the shared memory buffer pool (the cache).
(Inherited from DatabaseConfig.)
DoChecksum
If true, do checksum verification of pages read into the cache from the backing filestore.
(Inherited from DatabaseConfig.)
Env
The Berkeley DB environment within which to create a database. If null, the database is created stand-alone; it is not part of any Berkeley DB environment.
(Inherited from DatabaseConfig.)
ErrorFeedback
The mechanism for reporting error messages to the application.
(Inherited from DatabaseConfig.)
ErrorPrefix
The prefix string that appears before error messages issued by Berkeley DB.
(Inherited from DatabaseConfig.)
Feedback
(Inherited from DatabaseConfig.)
FreeThreaded
Causes the database object to be free-threaded; that is, concurrently usable by multiple threads in the address space.
(Inherited from DatabaseConfig.)
ImmutableKey
If true, the secondary key is immutable.
MessagePrefix
The prefix string that appears before informational messages issued by Berkeley DB.
(Inherited from DatabaseConfig.)
NoMMap
Do not map this database into process memory.
(Inherited from DatabaseConfig.)
NonDurableTxns
If true, Berkeley DB does not write log records for this database.
(Inherited from DatabaseConfig.)
NoWaitDbExclusiveLock
Configuration of BaseDatabase handle to obtain a write lock on the entire database.
(Inherited from DatabaseConfig.)
Populate
If true and the secondary database is empty, walk through Primary and create an index to it in the empty secondary. This operation is potentially very expensive.
Priority
The cache priority for pages referenced by the database.
(Inherited from DatabaseConfig.)
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.
(Inherited from DatabaseConfig.)
ReadUncommitted
Support transactional read operations with degree 1 isolation.
(Inherited from DatabaseConfig.)
Truncate
Physically truncate the underlying file, discarding all previous databases it might have held.
(Inherited from DatabaseConfig.)
UseMVCC
Open the database with support for multiversion concurrency control.
(Inherited from DatabaseConfig.)

Properties

  NameDescription
EncryptAlgorithm
The algorithm used to perform encryption and decryption.
(Inherited from DatabaseConfig.)
Encrypted
Encrypt the database using the cryptographic password specified by DatabaseConfig.SetEncryption or DatabaseEnvironmentConfig.SetEncryption.
(Inherited from DatabaseConfig.)
EncryptionPassword
The password used to perform encryption and decryption.
(Inherited from DatabaseConfig.)
ForeignKeyDatabase
The database used to check the foreign key integrity constraint.
ForeignKeyNullfier
The nullifying function used to set the foreign key to null.
KeyGen
The delegate that creates the set of secondary keys corresponding to a given primary key and data pair.
OnForeignKeyDelete
The action taken when a referenced record in ForeignKeyDatabase is deleted.
PageSize
The size of the pages used to hold items in the database, in bytes.
(Inherited from DatabaseConfig.)
Primary
All updates to the primary database are automatically reflected in the secondary and all reads from the secondary return corresponding data from Primary.

See Also