id,product_id,source,type,external_id,external_id_original
CID_0YECKSR4N6AG,PRD_3A8Y5R0G0BS0,content,1,66e8af3d-647c-47db-a932-479071dd21d9,
PID_08XK5D4N05E0,PRD_3A8Y5R0G0BS0,product,3,9781421557045,
PID_0X1Y0YX6T1N0,PRD_3A8Y5R0G0BS0,product,7,9781421557045,
PID_1JZ9VMZ3574G,PRD_3A8Y5R0G0BS0,product,2,bwg_migration.2365051,
PID_273MQ5HWZ3BG,PRD_3A8Y5R0G0BS0,product,4,42155704C00002419411,