id,product_id,source,type,external_id,external_id_original
CID_21F0MXD8CYCG,PRD_3JNMZ74BSCK0,content,1,6c249934-3144-48de-a4de-3996b5403ccf,
PID_147Y3T43P9K0,PRD_3JNMZ74BSCK0,product,3,9781642750782,
PID_28A8ZBYZ8260,PRD_3JNMZ74BSCK0,product,7,9781642750782,
PID_3E1MP1RSVB9G,PRD_3JNMZ74BSCK0,product,2,bwg_migration.749411,
PID_3J47DJHND7WG,PRD_3JNMZ74BSCK0,product,4,64275078C00001012004,