id,product_id,source,type,external_id,external_id_original
CID_2VQDBD6HN9BG,PRD_1882Z7CTMW90,content,1,a75f7279-f2aa-46b0-9bbd-b5e5d89be453,
PID_0RHJH5B7S3X0,PRD_1882Z7CTMW90,product,7,9781641657280,
PID_22K97CZW25KG,PRD_1882Z7CTMW90,product,4,04000000C00001074895,
PID_3MD7NKJA77P0,PRD_1882Z7CTMW90,product,2,bwg_migration.824762,