Rank based on multiple fields

[hixkim]

Hello - hoping someone is able to help me out with this, I'm a little out of my depth. I think either a column or DAX would work for me. 

Ultimately I want to rank a vendor's weekly pricing lowest to highest based on part number. Since we can get pricing at different times during the week I created a Year-Week column to base this off of. I added a rank column below of how I would like it to work. I highlighted the columns in blue that I believe are necessary to accomplish this, the rest are just for context. 

Thanks in advance! 

[themistoklis · Accepted solution]

Hello @hixkim 

Create a new calculated column with the following formula:

Sorting Column = 
RANKX (
    FILTER ( 'Table', 'Table'[Year-Week] = EARLIER ( 'Table'[Year-Week] ) && 'Table'[Item Number] = EARLIER ( 'Table'[Item Number] ) ),
    'Table'[Unit Cost],
    ,
    ASC,
    DENSE
)

Workspace Attached

[hixkim]

You're amazing. Thank you!!

[selimovd]

Hey @hixkim ,

there is a great article about that from SQLBI. Check it out, I think it will solve your issue:

RANKX on multiple columns with DAX and Power BI - SQLBI

If you need any help please let me know.

If I answered your question I would be happy if you could mark my post as a solution ✔️ and give it a thumbs up 👍

Best regards

Denis

Blog: WhatTheFact.bi

Follow me: twitter.com/DenSelimovic