id,product_id,source,type,external_id,external_id_original
CID_1P40W9NSWQ30,PRD_1BW4H88RH77G,content,1,eac60f01-f941-4485-aaeb-190b98a29b46,
PID_0TATXG6HFZ2G,PRD_1BW4H88RH77G,product,3,9780316336567,
PID_1E95S1ZD1V9G,PRD_1BW4H88RH77G,product,7,9780316336567,
PID_2C4HG7SFK0S0,PRD_1BW4H88RH77G,product,2,bwg_migration.322790,
PID_2G8WF8KVAXC0,PRD_1BW4H88RH77G,product,4,31633656B23201900000,