Additional line items in ACDOCA table
The asset line items normally refer to a FI document, but – e.g. for settlement postings, retirements etc. – are not referenced to a single line of this FI document.
Thus we are not able to split an existing FI document line into N document lines with asset information (1:N). Instead we use the M:N migration schema in general for all FI-AA line items :
All FIAA line items will be added to the document with migration source type ‘A’ additionally to the FI-lines of migration source type ‘F’ or ‘G’ (FI respectively GL). To correct the duplicate balance of the document, these lines will get reversal lines (migration source type ‘R’).
Therefore there are additional line items.
If the migration-status is green, everything is ok.