id,product_id,source,type,external_id,external_id_original
CID_3XKQK34NZC70,PRD_392C2YYFMMM0,content,1,2e1f434a-39f8-40fb-a4b8-e1f3da7015d5,
PID_052DCFF6N8S0,PRD_392C2YYFMMM0,product,3,9781421574387,
PID_196RBG1JF5C0,PRD_392C2YYFMMM0,product,7,9781421574387,
PID_2EW42P3WYAZG,PRD_392C2YYFMMM0,product,2,bwg_migration.2443059,
PID_2K0PY7M8G72G,PRD_392C2YYFMMM0,product,4,42157438C00002488898,