This is the best explanation I've come across on how to do this. I loved how you showed the actual steps so that I could follow along and explained what each step was doing. I'm not a coder, but I could follow this. I like how you went back at the end and showed how it appeared in the data field.
@alainluong3305
Жыл бұрын
I've just discovered this Channel, i realize I have at least 2 years of knowledge to catch up. And with your vids which are wisely structured and dense I'll catch up fast. Big thanks !
@joaomartins2431
Жыл бұрын
This is the best explanation I've come across on how to do this.
@simon5296
Жыл бұрын
Thanks for the video. One small suggestion is that, it would be much easier to follow if you could make your mouse cursor more visible. I had a hard time to see where did you click sometimes.
@dabarapraise8287
6 ай бұрын
yes,pls
@WooS1986
Жыл бұрын
Your videos are awesome. You are very clear and your voice remember me to jhon (the father in this is us). Its very relaxing and nostalgic i dont know
@sammoss147
7 ай бұрын
This has been so helpful thank you! Would you be able to do a time table tutorial as well?! I'm working with call center data which is proving to be challengng!!
@shivaninaidoo683
Жыл бұрын
Hi Bas, awesome video can my Quarters be different. For example, if my Start Date is in July-Sep for Quarter 1, Oct- Dec= Quarter 2 ?
@KhaledAlmazro-t4r
Жыл бұрын
Many Thanks! this is a beneficial video !!
@HowtoPowerBI
Жыл бұрын
Thank you!! 😀
@mamunkhandakar944
Жыл бұрын
Thank you! It was great, and easy to follow tutorial.
@rokiczaaa
Жыл бұрын
I needed this film so much. Thanks :D
@ryanbartlett672
Жыл бұрын
Very informative. Thanks!
@metecakmak376
2 жыл бұрын
Great Content man thank you!!! I have a question for you, I have a table that contains Year, month, and day columns separately they are not in date form by the way. How can I convert them into a single date column?
@p3trolhead
6 ай бұрын
thank you
@HowtoPowerBI
6 ай бұрын
You're welcome
@vimukthiamarasena6264
2 жыл бұрын
Great video.. is there any special advantage of using Power Query Date table over DAX date table?
@vkncf7026
3 жыл бұрын
This is really good information. Is it possible to highlight federal holidays on a line chart with a weekly sales and date table?
@HowtoPowerBI
3 жыл бұрын
thank you!! 😀 how would you want to show it, as a mark on the line?
@vkncf7026
3 жыл бұрын
@@HowtoPowerBIThanks for the reply. As a Mark for sure....such that and a text such that over the line you can see for example we had Thanksgiving hence the reason sales were up or down. Only want to use it as a reference
@es8560
2 жыл бұрын
Bas - Thank you for this video. I'm wondering if you can do a video on how to add fiscal year, fiscal QT and fiscal month. Say company with fiscal year ended June instead of Dec. It's a wish list.😃
@HowtoPowerBI
2 жыл бұрын
you can add further custom columns to the date table -> eg if [Month]>=FYstart then [Month]-(FYstart-1) else [Month]+(12-FYstart+1)
@sr5726
Жыл бұрын
for inserting new step do you use a keyboard shortcut ?
@AhmedElShafeey
Жыл бұрын
I couldn't use analytics trend or forecast in my visualization 'ex. line chart" when I use the calendar table date column that related to data table "ex. sales"
@dabarapraise8287
6 ай бұрын
pls could you show your full screen next time.
@rokiczaaa
Жыл бұрын
How to combine dataparts and texts? I'd like to create yyyymm column (and similar)
@UsaR93
2 жыл бұрын
Hi Bas, When I was looking for custom date table I found this code to create list of dates, the easiest: Source = {Number.From(#date(2019,1,1))..Number.From(#date(2020,12,31))}, #"Converted to Table" = Table.FromList(Source, Splitter.SplitByNothing(), null, null, ExtraValues.Error), #"Changed Type" = Table.TransformColumnTypes(#"Converted to Table",{{"Column1", type date}}), #"Renamed Columns" = Table.RenameColumns(#"Changed Type",{{"Column1", "Date"}}) What do you think about it?
@bradblankenship8157
2 жыл бұрын
How do you add a column that concatenates Year and Quarter?
@2011mircea
2 жыл бұрын
When I try to Sort Day by column DayNo, I get the error "We can't sort 'Day' column by 'DayNo'. There can't be more than one value in 'DayNo' for the same value in 'Day'. Please chose a different column for sorting or update the data in 'DayNo' ". Does anybody know why? For the other columns the change of default sorting is working
@patrickosorio7424
7 ай бұрын
I want to know the same
@jeremydrennen6967
Ай бұрын
I get the same error
@ARandomDataNerd
11 күн бұрын
So this is not working for me, I followed everything perfectly. When I create the visualizations The hierarchy is show all blanks. When I move the data to a table it is looking like the relationship is not really being created even know I have it set. Is this way now obsolete?
@ARandomDataNerd
9 күн бұрын
This is not obsolete, found the error. I needed to make sure the column I am building a relationship to has to be DATE in power query not just on the table. I had to make adjustments to the week column since they were not matching ISO.
@recipequeen7850
2 жыл бұрын
Hello, so I'm having this problem (i'm new to power bi). I have let's say types of loan portfolios in one column and then i have dates horizontally and information is filled out under each date for all portfolios. and I'm having problem with this format, because power bi doesn't recognize dates that are horizontally spread, at least not automatically, and I can't seem to build a chart for this time series and these portfolios, when i restructure the data and put all the data vertically including dates then it recognizes the dates. If someone has a solution much appreciated :)
@mystrocs
2 жыл бұрын
How did you solve: Can't Sort "Day" by "DayNo." due to multiple values for each entry..?
@tahirif1138
4 күн бұрын
Explains it but not the greatest in terms of clicking and clarity
@patrickdougherty2869
11 ай бұрын
FEEDBACK: For beginners your cropped screen view makes it hard to see HOW you got to where you are. Example after setting up the Start and End Date you start to write the function, but I cannot get the Start/End date values out of the fx editor
@HowtoPowerBI
11 ай бұрын
thanks for the feedback
@michaelg9359
9 ай бұрын
Yes, how do you do this? I can't set up the end date. Thanks-
@graemegourlay2850
3 жыл бұрын
Brilliant. Exactly what I needed to do. Optimal pace on your tutorials; you get straight to the things that matter and crack through them in a methodical and logical way. Excellent stuff.
@HowtoPowerBI
3 жыл бұрын
Thank you for the kind words Graeme! 😀
@manishtekale5449
Жыл бұрын
Can you please make a video on how to slice between calender year and financial year
@JM-cd6iz
Жыл бұрын
you lost me at 18mins13sec but from some further googling I see you must have right clicked to create the hierarchy. I appreciate all the videos but us newbies sometimes need a little more info. I agree with another user - can you make your mouse cursor more visible. Thanks
@cm386464
8 ай бұрын
You can only click and drag in model view, I think it was correct when he made the vid but has since updated. GLHF
@fr0rg
Жыл бұрын
Would help to see other areas of the screen. Lost when you started creating the list of dates after commenting the variables
@denisegarcia8464
2 жыл бұрын
Can my Start Date and End Date be different. For example if my Start Date is in June and End Date May will this still work?
@diederikvankolfschoten47
3 жыл бұрын
Hi Bas, great series. I have one question regarding the weeknumber: this seems to be the US weeknumber. Is there an equivalent like the Excel ISOWEEKNUMBER for European weeks. Week no 1 hardly ever starts on jan 1st..... in Europe that is....
@HowtoPowerBI
3 жыл бұрын
Hi Diederik, there is no native function in Power Query that calculated the ISOWEEKNUMBER. However, you could write ( or google ;) ) a custom function . Here is an example I found that could work excel-inside.pro/blog/2018/03/06/iso-week-in-power-query-m-language-and-power-bi/
@adiletyessaliyev4922
2 жыл бұрын
Hi Bas! As usual very informative and helpful. But I've gotta question - is it possible to get the max date from fact table in report instead of addin end date manually?
@JoepR-rs4br
Жыл бұрын
Date.From(List.Max(facttable[columnname]))
@es8560
2 жыл бұрын
It took me 180 mins to digest this awesome 21 mins video yesterday. I forgot to say "thank you" and LIKE. So I'm coming back to revisit the topic and do I was supposed to do yesterday.😂 Excellent approach to explain the topic in a digestible way!
@HowtoPowerBI
2 жыл бұрын
:):) thank you so much for taking the time!
@sonali_new
Жыл бұрын
Why this video got only 1k likes... it should be 1million likes.. u deserves it... 😃😃.. nice explanation.. "New subscriber added!!"
@HowtoPowerBI
Жыл бұрын
Thank you so much 😀
@brucemcminn5169
Жыл бұрын
Another great video!! I have one question. At 16:45 all of the added columns appear to be the Date data type. But at other places (like 11:21) they are still text or whole number. Howe are you managing this conversion? If I simply change the data type, PBI converts the number to a date based on that value (i.e. 2022 becomes Friday, July 14, 1905). Thank you!
@MorrisTube
2 ай бұрын
This is the most useful Date Table video that I found... Three years, the UI of power bi is not exactly the same in data model and other minor changes but the video itself is still relevant and top quality content, thanks! However... Just quick question, at 18:00 why your Date Column of your DimCalendar Table has a "Mini Calendar" icon besides?
@matthewbelitz2950
3 ай бұрын
thanks for the video, been following along well but i'm getting an error at about 16.5 minutes in when it's time to name it...because it doesn't like in this step that i'm trying to subtract a date from a datetime value: = Duration.Days(Duration.From(EndDate-StartDate))+1. How do i get around this?
@Usyachok
Ай бұрын
Great lesson! Thanks a lot! But I didn't quite understand the case with the leap year I have the statistics period 2023-2024 and 2024 - leap year and the end of the year shows 12/30/2024
@ChristianPecksteiner
2 ай бұрын
Great Video! However: Sorting the Day by the DayNo doesn't work. It says that in DayNo it is not allowed to have the same value more than once in Day. Weird! Month and Quarter work fine.
@VenemAcademy
2 жыл бұрын
Hi Bas, this is extremely helpful. Thnx! But ... (there is always a But 😉) ... the schoolorganisation where I work (vmbo/mbo in the Netherlands) we're so occupied teaching that it feels like the ink on one Q-report is still wet or the next Q-report has to be written. So we decided to split the year in thirds (tertial reporting). It gives us time to breath (and teach). How can I add such a tertial number column to my date table? Is there a mod function in Power Query or DAX e.g. (DayNr mod(122))+1?
@VenemAcademy
2 жыл бұрын
... nailed it Bas (thnx, inspired by Your other videos) ... used Number.IntegerDivide 🙂 based on the daynumber of the year. Made it even more dynamic, in case my boss changed his mind about number of reports per year 🙈
@M_le-n4r
2 ай бұрын
Great explanation! But I'm wondering why you made a date hierarchy when you already made the month, quarter, day, etc.. it seems redundant? Why can't you use those ?
@codelemon4327
2 жыл бұрын
Why am I just seeing this?! This is amazing, I really appreciate it.
@shrikantthakur7127
2 жыл бұрын
Nice please Add Fiscal Year April 21 to Mar 22
@r0b1
3 жыл бұрын
Hi Bas! Great video again. If i have 1million row, in minutes resolution, and want to slice, filtering, hours, days etc, what is the best solution? Create related one date and one time table, or just datetime table?
@HowtoPowerBI
3 жыл бұрын
the more unique values, the worse the data will be compressed. Therefore it is better to split it and make sure to truncate it to minutes (if you dont need seconds or hours if you dont need more granularity).
@SoOS186
Жыл бұрын
The function works great.. but when i add it to my data i get errors which makes the query impossible to load. I replaced errors and nulls with zeros. Still same. Im not able to use the function. My dates are dates type and i have no negative results 😢. Help!
@CJ-jc8tn
3 жыл бұрын
Bas - Thank you for this lesson. The one question I have with creating a date table is whether to use Power Query or DAX. I've seen videos on both approaches and I've never really understood the pros and cons of both approaches. If you have any suggestions or tips on this topic, I'd appreciate your insight. Thanks.
@HowtoPowerBI
3 жыл бұрын
Ey CJ, it is more a matter of preference for the datetable. I usually create and modify the tables in PowerQuery when there is no good reason to do it with DAX.
@gambu4810
3 жыл бұрын
You are simply brrrrrrriliant. You always knock my socks off. Can l give you my daughter?
@GianAgassi
3 жыл бұрын
If I want to have a custom date table for every date field (order date, due date, ship date in your example) , do I need to create 3 custom date tables? Coming from QlikSense, where the "autocalendar" script works like a charm and it is customizable, this seems inefficient
@HowtoPowerBI
3 жыл бұрын
I would create 1 - and then create a relation on all 3 date fields (no 2 and 3 will b inactive). You can then write a measure that uses the relation you like. For example: CALCULATE ( SUM ( fctSales[Sales] ), USERELATIONSHIP ( fctSales[Due Date], 'dimDate'[Date] ) )
@GianAgassi
3 жыл бұрын
@@HowtoPowerBI thank you - in my difficult quest from Qlik to PowerBI, I am drilling down into the data modelling differences and I am very much scared by the loss of the associative modelling :( The fact that custom measures are the best way to cross-filter slicers, given the lack of many to many relationships... probably the result can be the same in 99% of the cases, but building the data model in Power BI seems to require much more knowledge and attention and a lot of workarounds to make things work as one would expect, am I wrong?
@svendb7
Жыл бұрын
Whoa, but what about the range of dates in my sql queries? My start dates aren’t aligned eeek!
@sidneylc28
2 жыл бұрын
Thanks for the tip, the reusable part is what adds value the most. I have followed the steps but the date column gets the icon of unique value, not as a date. does it affect the model? I couldn't add hierarchy with the drag option, only through the model view with right click add to hierarchy. Aparte from that, everything workas as expected.
@adamchanning3197
Жыл бұрын
Same here - ever fix that?
@GiovannaSabanalarga
Жыл бұрын
Hello! Thank you for the video! In your relationships will this only work for order date? If so, how do you make the connection work for your other dates like Due Date or Ship Date?
@svendb7
Жыл бұрын
Yeah, like do you just create multiple relationships and all works out fine and dandy?
@Reventrant
3 жыл бұрын
Is this the method you recommend when there is no end date? I analyze production data and there is no end date in sight. We've been in operation for 20+ years already. I usually use CalendarAuto but do you think there is a better way?
@HowtoPowerBI
3 жыл бұрын
Hi Todd, you can make the end date dynamic for example by using List.Max([Date Column]) . I generally transform and create my tables in power query when possible. However, that is more of a personal preference. I don't think there is a performance difference between the two methods.
@Reventrant
3 жыл бұрын
@@HowtoPowerBI - Awesome, thanks for the List.Max([Date Column]) tip.
@mihaiguramulta2667
6 ай бұрын
Great Video!!! As always, your videos are full of excellent info!!!! But, how can I create a collumn that calculates the week number, knowing that the week starts always on saturday?? is it possible??? Thank you so much!!!
@UngoodMims
3 ай бұрын
Lovely Video. Followed all through. Is this method still okay to apply today or is there a better way boss?
@HowtoPowerBI
3 ай бұрын
this method still is fine
@samiraslan9735
3 жыл бұрын
Man I love your videos, keep the hard work up.
@HowtoPowerBI
3 жыл бұрын
I appreciate that! thx Sami! 😃 will do
@saurya1979
7 ай бұрын
I lost the slicer style "between" when I use the hierarchy using this approach. It now just gives me Vertical or DropDown options for slicer style. Is there a way to make a slicer style "Between" using this table?
@stuartboyle5169
Ай бұрын
Thank you! I have been going nuts trying to figure out how and why graphs would change the order in strange ways when I change the x-axis field. It was super helpful to see how to tie the calendar to other tables and force the desired sort order. Your the first I have found the followed through with this critical step.
@petesansom5737
2 жыл бұрын
What would be the benefit of using this technique over DAX? Normally I just create a new table and drop some DAX like Calendar = ADDCOLUMNS((CALENDAR("01-01-2022", "31-12-2022")), "Year", FORMAT([Date], "YYYY"), "Week", WEEKNUM([Date], 1) ...... etc
@Piesforallfree
Жыл бұрын
I spent at least one hour to view and practice from what I learnt from this video, at beginning I copied the codes from the end of session into advanced PQ editor, it didn't work, so I do it again from beginning, also learnt the trick to bulk update un-summaries columns 😇
@kasperkaspersen361
2 жыл бұрын
If I want to list all dates between a larger interval etc. 50 years how would i solve the 365 or 366 days issue? Will +1 in the Duration.Days formula fix this for all years?
@TeejTubeU
Жыл бұрын
Why, after clarifying the sort order for the individual columns, like you see at 20:29, does it order the Months alphabetically and not in the order that they occur when covering multiple years?
@CaribouDataScience
Жыл бұрын
Thanks, the PQ method was what I was looking for
@kongklas
Жыл бұрын
Good afternoon, Bas (and thank you for sharing you knowledge on the web). Your week_id-column really BLEW MY MIND and open SO many new doors for me regarding things that is possible in BI. I can't understand why no one else (as far as I have found) has done this before! Since this video was uploaded, do you have any new tips/tricks regarding creating this (holy) date table? :) Best regards, Norway!
@constantinoooo
2 жыл бұрын
Man, you are so SMART and HANDSOME! 👏🏼I think I fell in love here. Thanks for this video! It helped me a lot!
@Ronnet
Жыл бұрын
Am I correct to assume the automated date tables also don't allow you to use Dax code that let you compare month to previous month? Only after applying a custom table did such calculations work. But I'm not 100% on whether this is due to the automated date tables or something else.
@deshmukram623
2 жыл бұрын
grreat videeo.. Bro, when i created a relationship with the date with my order_date in sales table , unfortunately it was not showing any hierarchy for the order_date column in my sales table
@Soulenergy31
3 жыл бұрын
13:15 dding comments to power query editor
@franziskaklingberg6857
3 жыл бұрын
This was very helpful! Could you do one on adding a time table and then add this to the hierarchy?
@HowtoPowerBI
3 жыл бұрын
thx for the idea Franziska, will put it on my list! 😀
@mahendrasingh7284
7 ай бұрын
Thanks for the amazing knowledge. Is there any change we can set start date dynamically
@yanelena8603
2 жыл бұрын
I am a beginner and Bas's videos really help me a lot. I cannot find how to make multiple selections of the fields and cannot find Filed Properties. Could anyone, please, help me with that?
@julioms23
3 жыл бұрын
Good lesson!!
@HowtoPowerBI
3 жыл бұрын
Thanks! 😃
@mystrocs
2 жыл бұрын
And what if you have more than 1 date column in your report? this threw everything off..
@erik8362
Жыл бұрын
Is there any benefit in doing this wit PQ in stead of Dax? Usually I would set the start and end date based on the dataset max and min dates to get the correct date range.
@shreyavats7008
Жыл бұрын
From where and which data you used ?
@thebanker06
10 ай бұрын
I tried to mark as date table but field is grayed out ! Is there a problem
@HowtoPowerBI
10 ай бұрын
maybe already marked as date table?
@joefromdc
2 жыл бұрын
is there a way to show the current and previous month?
@HowtoPowerBI
2 жыл бұрын
your first need to build the date table like in the video .. then you can do the time/period calculations using dax (see vid here kzitem.info/news/bejne/qm6Pm5p4gKmimIY )
@josevaldesv
Жыл бұрын
I didn't fully understand the reasons for hiding some columns and for disabling the date learning options
@elishmuel1976
Жыл бұрын
Awesome! Here I thought I had to create a new Date Table for every range I wanted to look at! Thanks for helping me create my first Date Table!
@fr0rg
8 ай бұрын
So hard to follow along with this when you dont see the whole screen
@HowtoPowerBI
8 ай бұрын
I think there r quite some videos on youtube about this topic , maybe you like their style more
@drapidel
Жыл бұрын
Bas, Thanks. I'm discovering your video, its brilliant. I nevertheless have a problem: I cannot sort the column Month by the column MonthNo. (it works for quarter). PBI says that there can't be more than one value in MonthNo for the same value in Month. Many Thanks
@HowtoPowerBI
Жыл бұрын
well,.. :p the error message gives it away .. makes sure that for each monthname there is only 1 corresponding monthnr .. also make sure there are no blanks
@irfanabbassi9202
2 жыл бұрын
What If my Fiscal Quarter (q1) start from O1-July?
@vishalmane3139
Жыл бұрын
Enlarge ur desktop screen
@flipped9654
2 жыл бұрын
Nice Vid! How do you add Fiscal Year/Quarter as new column?
@공근-x6w
2 жыл бұрын
Hello. Thank you for the video. I have a question to ask you. What part should I adjust to make a date table that has a week interval from the start date to the present date?
@kookooiam6034
Жыл бұрын
Thank you so much for taking the time to walk through this date creation. I have seem many different videos and yours is the best, easiest to understand by far and you walk through every possible issue which I just love and very much appreciate!!!
@D4rkm00r
2 жыл бұрын
This is so whizzy! How did it take me a year to find? Thanks !
@georgecook5120
Жыл бұрын
Thanks for this video. It was very helpful!
@fdu6
11 ай бұрын
I know I'm late, but you saved my butt. You are the best
@jakob2746
Жыл бұрын
can someone paste the code for making the date table so we dont have to write from scratch? thx
@HowtoPowerBI
Жыл бұрын
You can download the file with code, see link in the description :)
@svetlucemo4448
5 ай бұрын
Thanks for the video, it is really useful, but not beginner friendly. There might be some crucial steps missing.
@HowtoPowerBI
5 ай бұрын
Which steps are missing?
@CairgyMmapetla
Ай бұрын
@@HowtoPowerBI not a lot missed, ..just the Fx part where you did another step, a beginner wont know what happened. i spent some time trying to get happened. But tutorial is the best!
@alphamaniac9411
2 жыл бұрын
Great! How do you change the Quarter to a Fiscal quarter which starts July 1st?
@HowtoPowerBI
2 жыл бұрын
THX! 😀 First add fiscal month: if [Month]>=StartOfFiscalYear then [Month]-(StartOfFiscalYear-1) else [Month]+(12-StartOfFiscalYear+1) then fiscal quarter: divide by 3 and round up
@thierrythomas6640
2 жыл бұрын
Hi Bas, Very nice vidéo ! How can I add a column where the dates like 12/25 or 12/31 or specific date that I choose appear as 1 and other date as 0 ? With this column, I could retrieve non working days from calculations.
@juanm555
Жыл бұрын
for working days count, I think there is a Net working days function now, for adding those kinds of holidays, I think you would have to import the days and maybe merge them into the calendar table to create a column that has that data
@rogeriofernandes8867
3 жыл бұрын
Hi Bas, I like all you videos, we just start using Power BI in my organization and they've been very useful. And this one just land on the right time, I just start a new PBI project two days ago and I'll need a personalized calendar (weeks, short names, etc). Thanks once more. Is it possible to have the final code?
@HowtoPowerBI
3 жыл бұрын
thanks Rogério! awesome, I am happy the videos helped! I included the code in the download link (see description section).
@momoalin1258
Жыл бұрын
too intimate. dislike.
@HowtoPowerBI
Жыл бұрын
What do you mean?
@scramiro1
3 жыл бұрын
Could you do a best practice video for creating data tables? For instance, I used DAX, but I think the italians recomend to use string instead of integers? Also, for instance, in filter cards, I don't know how to order the years o select automatically always the last year. Thanks!
@HowtoPowerBI
3 жыл бұрын
Hi Sergio, thanks for the ideas! I will probably do a video soon on creating a date table with dax as well and touch upon the topics you mentioned.
@scramiro1
3 жыл бұрын
@@HowtoPowerBI thanks. I've been told that content on filter cards can't be sorted. That's why mainly people prefer to create their own filter pane. You did a video on filter pane, but what are the benefits Vs filter pane? Why should I create a custom filter pane? More ideas 😉
@monicanakka3824
2 жыл бұрын
How to select all the fields?plz help
@claudinebeunens8721
2 жыл бұрын
Great video, thanks! You had 3 date fields in your dataset, same as in my dataset. I can link 1 to the Dim_Date but what if we want to have the same for the other date columns as well?
@HowtoPowerBI
2 жыл бұрын
Thank you Claudine! 😊You can make relations on all 3 (2 will be inactive, 1 active). In you measure you can then use the inactive relation ships as follows: = CALCULATE(SUM(fctSales[SalesAmount]), USERELATIONSHIP(fctSales[OrderDate], dimDate[Date]))
@claudinebeunens8721
2 жыл бұрын
@@HowtoPowerBI Great, this will overrule the primary connection! Thank you for providing this insight!
@Lucy-m7e
5 ай бұрын
@@HowtoPowerBI Please could you do a video on this?
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