id,product_id,source,type,external_id,external_id_original
CID_1D0T6Z0REJT0,PRD_1S4VPJWZTSVG,content,1,8547e41e-11a7-4b52-b07c-de2981efcc51,
PID_0AD14EH2NMP0,PRD_1S4VPJWZTSVG,product,3,9781421593937,
PID_0YHC3GBYFGX0,PRD_1S4VPJWZTSVG,product,7,9781421593937,
PID_1WCZTP5RYPCG,PRD_1S4VPJWZTSVG,product,2,bwg_migration.2726770,
PID_20KAP7YMGJKG,PRD_1S4VPJWZTSVG,product,4,42159393C00002737524,