id,product_id,source,type,external_id,external_id_original
CID_20WS1VF4WBR0,PRD_3CMD9ZWS8KG0,content,1,38bc6a93-f0ec-4351-b090-ef4849b0e416,
PID_1YVCJ4FYF87G,PRD_3CMD9ZWS8KG0,product,2,bwg_migration.1457541,
PID_22ZZ9N0A14AG,PRD_3CMD9ZWS8KG0,product,7,9781718339668,
PID_3MSNZWV0A610,PRD_3CMD9ZWS8KG0,product,4,71833966C00001624824,