id,product_id,source,type,external_id,external_id_original
CID_2WBGT12NRXHG,PRD_2M2N2YJ1GYJ0,content,1,d4b1eec7-6eb7-4d99-a9af-e006a196e1c5,
PID_1F51T2TVCX90,PRD_2M2N2YJ1GYJ0,product,2,bwg_migration.796346,
PID_1K9CHKKQ6SW0,PRD_2M2N2YJ1GYJ0,product,7,9781642757279,
PID_35BB7V6DBVJG,PRD_2M2N2YJ1GYJ0,product,4,04000000C00001051035,