id,product_id,source,type,external_id,external_id_original
CID_27EJEZ211EGG,PRD_2G61Q2DED8XG,content,1,6029c2fd-683f-4372-9c0d-c2f3f92f9866,
PID_04EHY2VZE6R0,PRD_2G61Q2DED8XG,product,3,9780316510745,
PID_18JWNMCB03F0,PRD_2G61Q2DED8XG,product,7,9780316510745,
PID_2E88CAENK8YG,PRD_2G61Q2DED8XG,product,2,bwg_migration.517319,
PID_2JCVBV71555G,PRD_2G61Q2DED8XG,product,4,31651074C00000163969,