id,product_id,source,type,external_id,external_id_original
CID_1DA6BFN5CPV0,PRD_2WZ7YWJVC19G,content,1,ebe8a5c1-82c4-4e07-9ba3-5a1c77e66ee2,
PID_0B0XZEZ145R0,PRD_2WZ7YWJVC19G,product,3,9781974730520,
PID_0Z78TZHJZYF0,PRD_2WZ7YWJVC19G,product,7,9781974730520,
PID_1X2MDNKZ97YG,PRD_2WZ7YWJVC19G,product,2,bwg_migration.2364164,
PID_2117974B305G,PRD_2WZ7YWJVC19G,product,4,97473052C00002418993,