id,product_id,source,type,external_id,external_id_original
CID_3EZC1YJVY09G,PRD_1N0J4VR9T57G,content,1,5dd80e28-6afe-4162-8ed2-57739f87fae9,
PID_1EPCTR98E0GG,PRD_1N0J4VR9T57G,product,2,bwg_migration.918410,
PID_1JTZP9241X7G,PRD_1N0J4VR9T57G,product,7,9781645054931,
PID_34MP4GPJAYT0,PRD_1N0J4VR9T57G,product,4,04000000C00001161627,