id,product_id,source,type,external_id,external_id_original
CID_2Z2JKX5ZX940,PRD_28NHWKXCV7D0,content,1,74344f1c-3cd6-4a75-9456-2c11ff3a97bf,
PID_1FM9EQ1426S0,PRD_28NHWKXCV7D0,product,3,9781646093168,
PID_1KRM5RVHM3C0,PRD_28NHWKXCV7D0,product,7,9781646097876,
PID_2HP7WYNJ78ZG,PRD_28NHWKXCV7D0,product,2,bwg_migration.2808747,
PID_35TJR0EFS52G,PRD_28NHWKXCV7D0,product,4,64609787C00002810679,