id,product_id,source,type,external_id,external_id_original
CID_2P18PEF83R3G,PRD_21B7M40YFVEG,content,1,62fc6a3f-5cc9-4aa1-a8fa-34be2f552e33,
PID_03SD2VSEVKE0,PRD_21B7M40YFVEG,product,3,9781682339138,
PID_0QXZYCKTDFN0,PRD_21B7M40YFVEG,product,7,9781682339138,
PID_1NVBH3C4WN4G,PRD_21B7M40YFVEG,product,2,bwg_migration.508350,
PID_2SZPCM6GPHBG,PRD_21B7M40YFVEG,product,4,04000000C00000156019,
PID_3E2185ZC8DYG,PRD_21B7M40YFVEG,product,6,9781682339138,