id,product_id,source,type,external_id,external_id_original
CID_16WN6366H2A0,PRD_2MECGG2CYAE0,content,1,e2a964ee-7e30-42fa-bc76-0d397c2f4304,
PID_0P17N7YA54BG,PRD_2MECGG2CYAE0,product,2,bwg_migration.1453522,
PID_1T5JG8Q7Z0YG,PRD_2MECGG2CYAE0,product,7,9781684916801,
PID_3C796GBW02N0,PRD_2MECGG2CYAE0,product,4,04000000C00001621282,