id,product_id,source,type,external_id,external_id_original
CID_310CTD524DJ0,PRD_3YA7NBS3YHYG,content,1,8f80811c-8151-4934-a933-49687e6fd8e3,
PID_0BYTC9G1E5SG,PRD_3YA7NBS3YHYG,product,4,42156403C00002417042,
PID_1XRH2H4ZK7W0,PRD_3YA7NBS3YHYG,product,3,9781421564036,
PID_21Z3Y2XB5030,PRD_3YA7NBS3YHYG,product,7,9781421564036,
PID_37TFGRZNM9JG,PRD_3YA7NBS3YHYG,product,2,bwg_migration.2363819,