Set the byte order for integers in the stored database metadata.
The number should represent the order as an integer, for example,
big endian order is the number 4,321, and little endian order is
the number 1,234.
If lorder is not explicitly set, the host order of the machine
where the Berkeley DB library was compiled is used.
The value of lorder is ignored except when databases are being
If a database already exists, the byte order it uses is determined when
the file is read.
The access methods provide no guarantees about the byte ordering of the
application data stored in the database,
and applications are responsible for maintaining any necessary ordering.