CHECK on column au_id|([au_id] like '[0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9][0-9][0-9]')
CHECK on column zip|([zip] like '[0-9][0-9][0-9][0-9][0-9]')
DEFAULT on column phone|('UNKNOWN')
PRIMARY KEY (clustered)|au_id