id,product_id,source,type,external_id,external_id_original
CID_1DB2KCW2QH30,PRD_0C40S9W4N2M0,content,1,6064bf63-b780-4999-a39b-9ca3cef15b9a,
PID_1DCF6QV7GTH0,PRD_0C40S9W4N2M0,product,4,04000000C00001719703,
PID_1HGSXSDKAQ40,PRD_0C40S9W4N2M0,product,6,9781642732542,
PID_2QE5MZFXNWQG,PRD_0C40S9W4N2M0,product,2,bwg_migration.1565141,
PID_3VJGG009FRTG,PRD_0C40S9W4N2M0,product,7,9781642732542,