The dberrors module is accessible via the sqlobject module.
These classes are dictated by the DB API v2.0:
This class contains 10 members.
This class contains 10 members.
This class contains 10 members.
This class contains 10 members.
This class contains 10 members.
This class contains 10 members.
This class contains 10 members.
This class contains 10 members.
This class contains 10 members.
This class contains 10 members.
This class contains 10 members.
See the source for more information.