id,product_id,source,type,external_id,external_id_original
CID_12Q3FYWT3SW0,PRD_3JX4CZC5EQR0,content,1,f1cd1274-a689-49ed-a0a8-ed6030f1e630,
PID_0T28FDA3JM9G,PRD_3JX4CZC5EQR0,product,3,9781421568829,
PID_1E6VAYWZ4GWG,PRD_3JX4CZC5EQR0,product,7,9781421568829,
PID_23W6XMYSQPC0,PRD_3JX4CZC5EQR0,product,2,bwg_migration.2391161,
PID_2G0HS5QN9JK0,PRD_3JX4CZC5EQR0,product,4,42156882C00002442468,