Lagacy data transfer

Hi all,

i would want to check data migration process in FIAA (compare point 1 and point 2)

Point 1 : I have the original excel file which contains master and value data from legacy application.

Point 2 : I have to extract from SAP legacy data migrated, and only legacy data (migration was in may, since this date 2 depreciation run occured).

In my point of view, we can identify master and value data in table ANLA - ANLB - ANLC- ANLZ. But how can i extract only legacy data from these table?

Many thanks for your answer.