id,product_id,source,type,external_id,external_id_original
CID_0AMWPA6T8DM0,PRD_3Q5K8QCTFRT0,content,1,5437f51b-3d27-4ebc-8057-7fa8d9ba5107,
PID_1YHBS4MV8JZ0,PRD_3Q5K8QCTFRT0,product,3,9781975395612,
PID_22NPMPDQ2F20,PRD_3Q5K8QCTFRT0,product,7,9781975395612,
PID_30K2FCFHDMNG,PRD_3Q5K8QCTFRT0,product,2,bwg_migration.2046609,
PID_3MQDAX0D7GRG,PRD_3Q5K8QCTFRT0,product,4,97539561C00002139345,