id,product_id,source,type,external_id,external_id_original
CID_1JHK727XWK4G,PRD_19C6K8EJA1EG,content,1,1d135a77-8f57-4447-94e4-26c3e6aaee3e,
PID_1SN58MJ3VNBG,PRD_19C6K8EJA1EG,product,3,9781975345372,
PID_2DSG464ZDHYG,PRD_19C6K8EJA1EG,product,7,9781975345372,
PID_33Q3YW6SWQE0,PRD_19C6K8EJA1EG,product,2,bwg_migration.1403918,
PID_3QVETDZNPKN0,PRD_19C6K8EJA1EG,product,4,97534537C00001579477,