id,product_id,source,type,external_id,external_id_original
CID_2YEK3TYEA4G0,PRD_029T2WTNV6WG,content,1,48fc7b68-5bac-4f84-aa21-e88cb24d46f7,
PID_03ZMHBCMJXZ0,PRD_029T2WTNV6WG,product,4,31640998B23509800000,
PID_1NSK7J72QZNG,PRD_029T2WTNV6WG,product,3,9780316409988,
PID_2SXY33SY9VRG,PRD_029T2WTNV6WG,product,7,9780316409988,
PID_3ZV9NSVRV180,PRD_029T2WTNV6WG,product,2,bwg_migration.336168,