pub enum AlterRoleOperation {
    RenameRole {
        role_name: Ident,
    },
    AddMember {
        member_name: Ident,
    },
    DropMember {
        member_name: Ident,
    },
    WithOptions {
        options: Vec<RoleOption>,
    },
    Set {
        config_name: ObjectName,
        config_value: SetConfigValue,
        in_database: Option<ObjectName>,
    },
    Reset {
        config_name: ResetConfig,
        in_database: Option<ObjectName>,
    },
}