id,product_id,source,type,external_id,external_id_original
CID_1NNC7ZKR5T6G,PRD_18YC63WZR4R0,content,1,250eca8c-dae9-44d0-8289-a0f8ecf783c4,
PID_073V1FF9VEMG,PRD_18YC63WZR4R0,product,2,bwg_migration.695263,
PID_1B65WG05DAVG,PRD_18YC63WZR4R0,product,4,31648109C00000318188,
PID_2X1WK7MKPCY0,PRD_18YC63WZR4R0,product,3,9780316481090,
PID_314FE9DF8950,PRD_18YC63WZR4R0,product,7,9780316481090,