id,product_id,source,type,external_id,external_id_original
CID_13EJENHZ509G,PRD_19PQFNF5HF0G,content,1,8e886bae-4b6b-4bb6-a028-49ba47951830,
PID_077N4RK9WNT0,PRD_19PQFNF5HF0G,product,7,9781718327344,
PID_291KV0661QGG,PRD_19PQFNF5HF0G,product,4,71832734C00001542949,
PID_3K3A9QTWASQ0,PRD_19PQFNF5HF0G,product,2,bwg_migration.1360822,