IDT - One object (dimension) to display all columns of a table.

Hello,

I am trying to create a object (dimension) in Information Design Tool (4.1 and 4.2) and Universe Design Tool(3.1) which will display all columns of a table but I am getting error 'Expression contains multiple attributes'.

For example:-

I have a table "Employee" having below columns:-

Name, Address, Age, Salary, Birth date

I want to create only one object (dimension) say 'Employee' which will display all the columns of table "Employee".

Is this possible in SAP IDT or UDT?