id,product_id,source,type,external_id,external_id_original
CID_0RWB44CQ9210,PRD_0BYE19S9ZD30,content,1,1072a341-8611-4732-b99e-b275529435ac,
PID_0JVPSC7ZF9F0,PRD_0BYE19S9ZD30,product,2,bwg_migration.1407073,
PID_16Y1MXRB15J0,PRD_0BYE19S9ZD30,product,7,9781718383722,
PID_38SRB4K1A78G,PRD_0BYE19S9ZD30,product,4,71838372C00001581808,