id,product_id,source,type,external_id,external_id_original
CID_2MB1YZP1MST0,PRD_1TXB5PYWFB4G,content,1,1b5ee764-c693-4f36-905f-8faa65c44117,
PID_0W0XGA7JR2F0,PRD_1TXB5PYWFB4G,product,3,9781427873705,
PID_1078FVREKYJ0,PRD_1TXB5PYWFB4G,product,7,9781427873705,
PID_262M6HT8X45G,PRD_1TXB5PYWFB4G,product,2,bwg_migration.1490848,
PID_3A1722K4Q08G,PRD_1TXB5PYWFB4G,product,4,42787370C00001652364,