id,product_id,source,type,external_id,external_id_original
CID_0KXQ8V2E480G,PRD_0F8HV8W9AQR0,content,1,5e0e4689-1b6c-45e0-b877-b3a41b02b923,
PID_0BECFMWA5NG0,PRD_0F8HV8W9AQR0,product,3,9781421572956,
PID_0ZJZB5N7ZE70,PRD_0F8HV8W9AQR0,product,7,9781421572956,
PID_1X8AXVQ0EQPG,PRD_0F8HV8W9AQR0,product,2,bwg_migration.2726665,
PID_21CNSD9W0KXG,PRD_0F8HV8W9AQR0,product,4,42157295C00002737773,