id,product_id,source,type,external_id,external_id_original
CID_2B752Q3Z86K0,PRD_070H94Q7RF5G,content,1,d58e1326-e32d-48fc-a5b2-9b3fd43ad9b7,
PID_04QM47YPKFMG,PRD_070H94Q7RF5G,product,4,64212697C00000341726,
PID_2EHJTEHCMHB0,PRD_070H94Q7RF5G,product,3,9781642126976,
PID_2JNXHGBREDY0,PRD_070H94Q7RF5G,product,7,9781642126976,
PID_3GK98P5TSK1G,PRD_070H94Q7RF5G,product,2,bwg_migration.724141,