AgBuidling.bldg_units

This field is not used anymore in CAMA-X. The information is part of the smart screen, and can be retrieved from AgBuildingSSItem. Here is an example:

select gid, OCCTBLCODE from GIS_AGBUILDING_VIEW where gid = 3528:
       GID                           OCCTBLCODE
----------  -----------------------------------
      3528          Machine or Utility Building


select caption, literal, caption2 from AGBUILDINGSSITEM where gid = 3528:

           CAPTION          LITERAL             CAPTION2
-------------------  -------------- --------------------
              Width              20
             Length              20
               Area             400          Square Feet
      Masonry Const.            Yes