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

The Power BI DataViz World Championships are on! With four chances to enter, you could win a spot in the LIVE Grand Finale in Las Vegas. Show off your skills.

Reply
pamlorensampaio
Frequent Visitor

Power Query CALENDAR request - From a date table how can I include times intervals of an hour?

Hi All, 

 

I have a calendar table ready, but I am unable to generate series or create hours invervals related to the days. 

 

Eg. 

This is my table: 

 

pamlorensampaio_0-1696228756560.png

 

 

However I need to have the hour/time in an hour intervals for each day like:

pamlorensampaio_1-1696228755813.png

 

Can anyone help? 

 

 

 

 

 

1 ACCEPTED SOLUTION
AlienSx
Super User
Super User

hello, @pamlorensampaio 

let
    Source = your_table,
    dn = List.Buffer(List.Transform({0..23}, (x) => #duration(0, x, 0, 0))),
    date_hour = Table.AddColumn(Source, "Value", (x) => List.Transform(dn, (y) => x[Date and Time Start] + y)),
    expand = Table.ExpandListColumn(date_hour, "Value")
in
    expand

View solution in original post

2 REPLIES 2
AlienSx
Super User
Super User

hello, @pamlorensampaio 

let
    Source = your_table,
    dn = List.Buffer(List.Transform({0..23}, (x) => #duration(0, x, 0, 0))),
    date_hour = Table.AddColumn(Source, "Value", (x) => List.Transform(dn, (y) => x[Date and Time Start] + y)),
    expand = Table.ExpandListColumn(date_hour, "Value")
in
    expand

Thank you! It created another query and worked! 

Helpful resources

Announcements
Feb2025 Sticker Challenge

Join our Community Sticker Challenge 2025

If you love stickers, then you will definitely want to check out our Community Sticker Challenge!

Jan NL Carousel

Fabric Community Update - January 2025

Find out what's new and trending in the Fabric community.

Top Solution Authors
Top Kudoed Authors