Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Try your skills in the Power BI Dataviz World Championship! Round one ends June 26. Join now

Reply
Anonymous
Not applicable

Power Query text and number format

Hi, 

 

It maybe a simple solution but I am struggling to get my column in Power Query (PowerBI) to accept a number and text format. 

 

Could you please advise on how I can keep both number and text format in my column without an error? 

 

Thank you!

Aziza_0-1648041004959.png

 

1 ACCEPTED SOLUTION
Anonymous
Not applicable

You have to find a step where the function "Table.TransformColumnTypes" is used for that specific column "Proc. Type" for the first time. If in one of the previous steps the type was changed to number, trying to change data type to text later on will not "recover" the data. In the screenshot we cannot see what previous steps were applied so we can just guess why it does not work for you.

View solution in original post

5 REPLIES 5
Anonymous
Not applicable

Thanks all! It did work 

jennratten
Super User
Super User

You will have to format the number as text in order to keep both in the same column.

Anonymous
Not applicable

Thank you, I tried that initially but it still keeps the text as an error 

You can do something like the script below.  If this does not work for you please post the script that you are using to create the column and then we can help modify it so that it works.  

Table.AddColumn(#"Prev Step", "Custom", each if Value.Is(Value.Type([Column1]), type number) then Number.ToText([Column1]) else [Column1], type text)

 

Anonymous
Not applicable

You have to find a step where the function "Table.TransformColumnTypes" is used for that specific column "Proc. Type" for the first time. If in one of the previous steps the type was changed to number, trying to change data type to text later on will not "recover" the data. In the screenshot we cannot see what previous steps were applied so we can just guess why it does not work for you.

Helpful resources

Announcements
Fabric Data Days is here Carousel

Fabric Data Days 2026

Don't miss out on Data Days, June 15 through August 7. Learn Fabric, Power BI, SQL, AI and more.

May Power BI Update Carousel

Power BI Monthly Update - May 2026

Check out the May 2026 Power BI update to learn about new features.

Power BI DataViz World Championships carousel

Power BI DataViz World Championships - June 2026

A new Power BI DataViz World Championship is coming this June! Don't miss out on submitting your entry.