id,product_id,source,type,external_id,external_id_original
CID_2XV1ACK5E9B0,PRD_1BK844KAQ6PG,content,1,4cca707e-d3b7-4da1-afa3-ec06b79e339b,
PID_04W0XNS76AE0,PRD_1BK844KAQ6PG,product,7,9781641658638,
PID_2EZZKXDXBC4G,PRD_1BK844KAQ6PG,product,4,04000000C00001108134,
PID_3GSP640BCHV0,PRD_1BK844KAQ6PG,product,2,bwg_migration.865030,