id,product_id,source,type,external_id,external_id_original
CID_2E6CXJCF3YF0,PRD_3NK07XWG3B70,content,1,9d613250-9dd3-404a-9651-3919bea61364,
PID_029VD29NTVSG,PRD_3NK07XWG3B70,product,4,04000000C00001224718,
PID_1MBJ39W3ZXW0,PRD_3NK07XWG3B70,product,3,9781646597895,
PID_2RFWYTPZHP30,PRD_3NK07XWG3B70,product,7,9781646597895,
PID_3Y58HGGR0ZJG,PRD_3NK07XWG3B70,product,2,bwg_migration.994191,