Specifies possible database options that users can set.
public enum ul_database_option_id
The global database ID is set using an unsigned long.
The remote ID is set using a string.
The database commit flush timeout is set as an integer, representing a time threshold measured in milliseconds.
The database commit flush count is set as integer, representing a commit count threshold.
The connection isolation level is set as string.
(read_committed/read_uncommitted)
These database options are used with the SetDatabaseOption method. See SetDatabaseOption method.