id,product_id,source,type,external_id,external_id_original
CID_1A2V75YFRGCG,PRD_3ZKKPZ4ATJSG,content,1,4bb397fb-369f-4087-ba45-9f775bfc1380,
PID_1B1C6JRWYSG0,PRD_3ZKKPZ4ATJSG,product,2,bwg_migration.1340282,
PID_1Z5Z23H8GJ70,PRD_3ZKKPZ4ATJSG,product,7,9781684911738,
PID_317NGB46NQXG,PRD_3ZKKPZ4ATJSG,product,4,04000000C00001525966,