id,product_id,source,type,external_id,external_id_original
CID_113BGHXGBDFG,PRD_1PG7DMQFYPN0,content,1,4048d935-347d-4d9a-a8ef-5d31dde7681a,
PID_0VR1QH91MHJG,PRD_1PG7DMQFYPN0,product,7,9781646592333,
PID_1SQDEQB27Q20,PRD_1PG7DMQFYPN0,product,2,bwg_migration.862221,
PID_2DVR5RXZSK90,PRD_1PG7DMQFYPN0,product,4,04000000C00001105437,
PID_3QNPRFGM2NFG,PRD_1PG7DMQFYPN0,product,3,9781646592333,