So if you ever need to embed some data, like if you wanted to define a week to quarter relationship, the Inline Data Wizard is the way to go. Click the Inline Wizard button and then type in your data.

This will make you something that looks like this

LOAD * INLINE [
Month, Quarter
1, Q1
2, Q1
3, Q1
4, Q1
5, Q2
6, Q2
7, Q3
8, Q3
9, Q3
10, Q4
11, Q4
12, Q4
];

Note! Empty cells in Load inline statements represent an ’empty string’ rather than null.