question on CDPOS table

Hello,

I have a question on some data that is in the CDPOS table. If the chngind field = I, there is a table name and no data in the value_new or value_old fields. does this mean that for the objectid, there was no data in the table and the user added data to the table? example objectid = vendor number. I have a record with a chngind = I and the table is LFBW. Does this that there was no data for the vendor in the atble LFBW and the user added data to this table? on the header record (CDHDR), the chng_ind is = to U.

thanks in advance for te help