id,product_id,source,type,external_id,external_id_original
CID_1XMSD3YQ688G,PRD_2ZE2GPWC92G0,content,1,7c26bade-c950-4072-a884-e3eefeb78283,
PID_13ZY9X5YNCG0,PRD_2ZE2GPWC92G0,product,3,9781421599168,
PID_1G295EYAF970,PRD_2ZE2GPWC92G0,product,7,9781421599168,
PID_2NSMW4RMYEPG,PRD_2ZE2GPWC92G0,product,2,bwg_migration.2726489,
PID_3SW7VNH0GAXG,PRD_2ZE2GPWC92G0,product,4,42159916C00002737390,