id,product_id,source,type,external_id,external_id_original
CID_3YR6SR05TDQG,PRD_31PQ6XQFAA30,content,1,721e7397-a19c-4135-a036-0b041cbe8f3e,
PID_0BEAZ8T270VG,PRD_31PQ6XQFAA30,product,7,9781642122657,
PID_1X81DGER82Y0,PRD_31PQ6XQFAA30,product,4,64212265C00000241546,
PID_37BR071PD4MG,PRD_31PQ6XQFAA30,product,2,bwg_migration.603339,