id,product_id,source,type,external_id,external_id_original
CID_1F0ZBMV8QVA0,PRD_31XNWYRQFJA0,content,1,764b15cc-40f8-4348-bae5-0d9f394a0404,
PID_0ZTVA19PD56G,PRD_31XNWYRQFJA0,product,3,9781974733576,
PID_13S61J2271DG,PRD_31XNWYRQFJA0,product,7,9781974733576,
PID_21MHR8WCP6X0,PRD_31XNWYRQFJA0,product,2,bwg_migration.2383967,
PID_2NRWQSPR8300,PRD_31XNWYRQFJA0,product,4,97473357C00002435977,