What is the Diana_version$ table specifically for?

Hello,

There are times when compiling Oracle Forms that the following error is created - “FRM-30085: Unable to adjust form for output.”.

In searching that error message,  we came across the following query:

select 'alter '||do.object_type||' ' || owner || '.'||do.object_name||' compile;'

from dba_objects do, sys.diana_version$ dv

where dv.obj# = do.object_id

and do.timestamp <> to_char(dv.stime, 'YYYY-MM-DD:HH24:MI:SS')

We then ran the ALTER  PACKAGE statements that were outputted from the query.  NOTE:  Before running the ALTER PACKAGE statements, that package statuses were checked and the packages were VALID.