id,product_id,source,type,external_id,external_id_original
CID_0VX4HMSKCH70,PRD_0GSR6EAD7HJG,content,1,5449c3f3-d093-4fb9-a3f6-a157551ae954,
PID_0D84R6B5E4FG,PRD_0GSR6EAD7HJG,product,4,42157004C00002737485,
PID_1QA3EDZKK620,PRD_0GSR6EAD7HJG,product,3,9781421570044,
PID_2VEE5YGF5290,PRD_0GSR6EAD7HJG,product,7,9781421570044,
PID_3S5SWMJ9MBRG,PRD_0GSR6EAD7HJG,product,2,bwg_migration.2726718,