id,product_id,source,type,external_id,external_id_original
CID_0PVE04GMAEH0,PRD_3NN0JBBAWAJ0,content,1,026e4839-001d-407a-9613-114e9fc2e037,
PID_0BRMYZ2N3XM0,PRD_3NN0JBBAWAJ0,product,7,9781421552958,
PID_19P0HNWQD37G,PRD_3NN0JBBAWAJ0,product,2,bwg_migration.2443071,
PID_1XTKD6N34ZAG,PRD_3NN0JBBAWAJ0,product,4,42155295C00002488690,
PID_37MA3E9S8110,PRD_3NN0JBBAWAJ0,product,3,9781421552958,