id,product_id,source,type,external_id,external_id_original
CID_1MMJTDRE9T00,PRD_171BWP2CBR0G,content,1,8aa9e65a-d5f0-48e2-8285-2991603dcc22,
PID_164DW2PEGBM0,PRD_171BWP2CBR0G,product,3,9781421595269,
PID_2A8RVM8TA7V0,PRD_171BWP2CBR0G,product,7,9781421595269,
PID_3864JA94NDAG,PRD_171BWP2CBR0G,product,2,bwg_migration.2364198,
PID_3WAQ9V3GF9HG,PRD_171BWP2CBR0G,product,4,42159526C00002418971,