id,product_id,source,type,external_id,external_id_original
CID_2R74GA14WMCG,PRD_1SJJEMQ1TKW0,content,1,1e2d996e-8583-4d25-8e27-e3eba5b8f597,
PID_07P01R3V2PDG,PRD_1SJJEMQ1TKW0,product,4,42156876C00002737473,
PID_29HYMFPH7R00,PRD_1SJJEMQ1TKW0,product,3,9781421568768,
PID_2XM9KHF2SMQ0,PRD_1SJJEMQ1TKW0,product,7,9781421568768,
PID_3KKNAQ9F8T6G,PRD_1SJJEMQ1TKW0,product,2,bwg_migration.2726657,