id,product_id,source,type,external_id,external_id_original
CID_2KKNB4BE6HXG,PRD_0NBZQANSF770,content,1,5ec4037b-422f-46c5-accc-244e6cf63575,
PID_0K4TDSZZMGEG,PRD_0NBZQANSF770,product,3,9781718313897,
PID_17B59AGBECNG,PRD_0NBZQANSF770,product,7,9781718313897,
PID_256H00JNSJ50,PRD_0NBZQANSF770,product,2,bwg_migration.2679292,
PID_3953ZJB1KE80,PRD_0NBZQANSF770,product,4,71831389C00002696349,