id,product_id,source,type,external_id,external_id_original
CID_1NNAVZ0XAG2G,PRD_2EYW28BQ1K40,content,1,6a7ca91b-3853-4d6d-96bb-81fbeac2798d,
PID_0C7SR9NZEHVG,PRD_2EYW28BQ1K40,product,7,9781626927735,
PID_1P1GEH8NKKY0,PRD_2EYW28BQ1K40,product,4,04000000B28194200000,
PID_3R3EWR33MNMG,PRD_2EYW28BQ1K40,product,2,bwg_migration.546663,