id,product_id,source,type,external_id,external_id_original
CID_0A0A81THBVXG,PRD_2EG2843K3Q20,content,1,963687e1-e089-4b80-a1f6-f9fbaaea8835,
PID_0AT9QR2T03J0,PRD_2EG2843K3Q20,product,3,9781421548579,
PID_0YYMK9VQVZS0,PRD_2EG2843K3Q20,product,7,9781421548579,
PID_1WM0AFNG558G,PRD_2EG2843K3Q20,product,2,bwg_migration.2364564,
PID_20RK1HEDZ1ZG,PRD_2EG2843K3Q20,product,4,42154857C00002419170,