id,product_id,source,type,external_id,external_id_original
CID_30XTPZ7X9WFG,PRD_1BDPGZZ3HKX0,content,1,767cf2dc-e628-4895-b90a-6afdc8165f44,
PID_08E7WTXYDXM0,PRD_1BDPGZZ3HKX0,product,3,9781421563350,
PID_0WJJRBPA7SV0,PRD_1BDPGZZ3HKX0,product,7,9781421563350,
PID_1J9YK1GMPZAG,PRD_1BDPGZZ3HKX0,product,2,bwg_migration.2726723,
PID_26C9EK908VHG,PRD_1BDPGZZ3HKX0,product,4,42156335C00002737751,