id,product_id,source,type,external_id,external_id_original
CID_1EJHP0K8BVE0,PRD_0NVQSFCM6FC0,content,1,2540b328-ea53-4de4-86e0-98ebf18ce14c,
PID_0FZ4EFYYGMF0,PRD_0NVQSFCM6FC0,product,7,9781718302488,
PID_1HS2WPHMNP5G,PRD_0NVQSFCM6FC0,product,4,04000000C00001177914,
PID_3VRSJY42YVR0,PRD_0NVQSFCM6FC0,product,2,bwg_migration.937682,