id,product_id,source,type,external_id,external_id_original
CID_195JD1RK9H9G,PRD_1J9K46B96MH0,content,1,b4a67ed8-bf31-4f77-bf78-ba7775055041,
PID_0TC77JNAM360,PRD_1J9K46B96MH0,product,3,9780316474559,
PID_1EGJ34E6FZD0,PRD_1J9K46B96MH0,product,7,9780316474559,
PID_2CFXNT80S4WG,PRD_1J9K46B96MH0,product,2,bwg_migration.665223,
PID_2GJ8HB2WK13G,PRD_1J9K46B96MH0,product,4,31647455C00000293692,