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

Data Days is here! Join us now for 60+ days of learning, challenges, and connection. Learn more

Reply
DagmaraG
Frequent Visitor

Error in Date Field

Hi all!!

 

I have a really strange case.

My datasource is Google Sheet with many data (like 1 mln) for multiple dates.

While loading it to Power BI I am geeting errors on Date fields.

 

Why is that? Because in one case data field in alligned to right and on the other to left.

DagmaraG_0-1684496347099.png

 

DagmaraG_1-1684496432019.png

 

DagmaraG_2-1684496488444.png

 

 

Is this even possible to have this kind of error based on formating?

2 REPLIES 2
collinsg
Solution Sage
Solution Sage

Alignment to the left indicates the data is text. Alignment to the right indicates the data is numeric or datetime. The date of 8th October likely has spaces preceeding or following it which leaves it being interpreted as text. The following will convert all rows to datetime. It works by

  1. Testing the type of the raw date to see if it is datetime.
  2. If it is datetime then return the raw date.
  3. If it is not datetime assume it is text.
    1. Trim the text and
    2. Convert it to datetime.
= Table.AddColumn(
#"Name of Previous Step",
"Datetime", each
if ( Type.Is( Value.Type([Raw Date]), DateTime.Type) )
then [Raw Date]
else DateTime.From( Text.Trim([Raw Date]) ),
type datetime)

 Here is my Google Sheet,

collinsg_1-1684567349149.png

and  here is my result in Power Query (I am working in UK local so my date format is day, month, year).

collinsg_0-1684567329365.png

 

AjithPrasath
Resolver II
Resolver II

Hi,

  It may be some space issue. Try trim(inside the format) in the column.

AjithPrasath_0-1684502613389.png

 

 

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.