id,product_id,source,type,external_id,external_id_original
CID_338Y56352J50,PRD_1Q6QHYVW8Z10,content,1,bafb1c87-7ca2-448f-97b4-e49bedf86d63,
PID_1VYGWFD66XRG,PRD_1Q6QHYVW8Z10,product,3,9781975313913,
PID_2FX3VG7KRPFG,PRD_1Q6QHYVW8Z10,product,7,9781975313913,
PID_3DRFJP1WBZZ0,PRD_1Q6QHYVW8Z10,product,2,bwg_migration.930196,
PID_3HWTE7T9XR20,PRD_1Q6QHYVW8Z10,product,4,97531391C00001171101,