id,product_id,source,type,external_id,external_id_original
CID_1HGV0V32058G,PRD_3ZKQK29B4CNG,content,1,a78f89e8-6e34-42e9-9dae-169f161e2920,
PID_0ZNENKC9MCT0,PRD_3ZKQK29B4CNG,product,3,9781421545714,
PID_13SSH455E910,PRD_3ZKQK29B4CNG,product,7,9781421545714,
PID_21Q5BT77SEGG,PRD_3ZKQK29B4CNG,product,2,bwg_migration.2408713,
PID_2NVG7BSKKB7G,PRD_3ZKQK29B4CNG,product,4,42154571C00002458058,