id,product_id,source,type,external_id,external_id_original
CID_1W9CT42N5KDG,PRD_3NGGGQ1PEFX0,content,1,e2136539-0528-4f4e-8dbd-d8456bcfc7c7,
PID_046X8Z159QN0,PRD_3NGGGQ1PEFX0,product,3,9781642126532,
PID_185840VH3KR0,PRD_3NGGGQ1PEFX0,product,7,9781642126532,
PID_2E0VZ6NKJSBG,PRD_3NGGGQ1PEFX0,product,2,bwg_migration.702890,
PID_2J76T8EF4NYG,PRD_3NGGGQ1PEFX0,product,4,64212653C00000324209,