Convert the following to a relational schema. (Assume PK and PPK are primary keys) Record Label -name (PK) -address has Artist -id (PPK) 1. records i name age artist Num 0.* releases I Song - id (PK) -title on Album - UPC (PK) -name -sales 0. trackNum duration isType Genre -name (PK) -description Relational Model to be completed (underline primary keys and list foreign keys): RecordLabel (name, address)