id,product_id,source,type,external_id,external_id_original
CID_1XWW7FDEN2FG,PRD_20KGFZDCPJE0,content,1,7d3341dd-f8e1-412f-8aa8-18bb1abf0878,
PID_0VCVDNJCVQ0G,PRD_20KGFZDCPJE0,product,2,bwg_migration.1476513,
PID_1FK6974RDKQG,PRD_20KGFZDCPJE0,product,7,9781685799724,
PID_2HJWZEZPPNA0,PRD_20KGFZDCPJE0,product,4,68579972C00001640741,