id,product_id,source,type,external_id,external_id_original
CID_34DSKHEK1ZS0,PRD_3HM7Z1E3ED0G,content,1,9b734b6c-bcb2-47ff-becb-937ac8d28412,
PID_03ZHAVYRR9A0,PRD_3HM7Z1E3ED0G,product,3,9781421568966,
PID_0G3W6CQMJ5H0,PRD_3HM7Z1E3ED0G,product,7,9781421568966,
PID_1NSFS2HPXB0G,PRD_3HM7Z1E3ED0G,product,2,bwg_migration.2726812,
PID_2SXTMMA2Q7QG,PRD_3HM7Z1E3ED0G,product,4,42156896C00002737548,