id,product_id,source,type,external_id,external_id_original
CID_1W1K0PN4GKC0,PRD_1ZR72W8ZVG50,content,1,1beff32d-d071-4234-9e0b-38066fed8bd6,
PID_14WZ2B5VH9S0,PRD_1ZR72W8ZVG50,product,3,9781646092918,
PID_2939SWYQB2C0,PRD_1ZR72W8ZVG50,product,7,9781646097630,
PID_3EYNGJRHTBZG,PRD_1ZR72W8ZVG50,product,2,bwg_migration.2808614,
PID_3JX0C3HDC42G,PRD_1ZR72W8ZVG50,product,4,64609763C00002810648,