id,product_id,source,type,external_id,external_id_original
CID_1NZ268844G20,PRD_2C6E6GTD01H0,content,1,0a4f81c2-6902-4726-bbec-24f3cabe948f,
PID_193V03EJXDVG,PRD_2C6E6GTD01H0,product,3,9781421563657,
PID_1X65ZM7EQ6EG,PRD_2C6E6GTD01H0,product,7,9781421563657,
PID_2JXHPA1B6FY0,PRD_2C6E6GTD01H0,product,2,bwg_migration.2436039,
PID_371WDVT4R850,PRD_2C6E6GTD01H0,product,4,42156365C00002482239,