id,product_id,source,type,external_id,external_id_original
CID_1RJY1WDSXKY0,PRD_0KSC8WSAKV0G,content,1,91e7894b-bbb6-43a7-83b9-a83706a61d9b,
PID_07PMZ4GWKGPG,PRD_0KSC8WSAKV0G,product,3,9780316310451,
PID_1BN7TP985CXG,PRD_0KSC8WSAKV0G,product,7,9780316310451,
PID_29GKDCBAMJD0,PRD_0KSC8WSAKV0G,product,2,bwg_migration.322597,
PID_2XMY8XW6EEG0,PRD_0KSC8WSAKV0G,product,4,31631045B23182900000,