Context Transition in Power BI and Tricky Examples
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Пікірлер: 170
I had been reading books/blogs and looking for the videos which explains context transition. So far, no one has explained better than you. Thanks a lot for this crisp clear video on context transition.
@NilayMukhopadhyay
Ай бұрын
100%
Most tricky concept in DAX I ever felt... very well explained 👍
I've read multiple DAX books and watched dozens of videos trying to learn context transition, and I still didn't get it, until I watched this video. You did an excellent job explaining a deceptively difficult concept. The parts where you repeated yourself actually helped a lot for me, because each time you said it the first time, I was still thinking "Ummm... I think I maybe understand it, but not sure." And then when you repeated it, I was able to compare what I thought in my head to what you were saying, and that's when it finally clicked. Some people might not like the repetition, but for me, it was absolutely necessary, and I think that might be why none of the other learning resources had managed to convey the concept successfully before now.
@aijaz4441
9 ай бұрын
To get this concept right, it is necessary to repeat it multiple time in a video. On our part, we need to repeat the video multiple times to get it right!!!
I'm in awe. THE BEST explanation of context transition I've encountered so far. Bought a book, watched multiple videos but still this was very tricky to understand. I'll re-watch this video when I get confused again. Cheers!
@GoodlyChandeep
Жыл бұрын
Thanks Kaylie, glad it helped. I made another one on Context Transition here - kzread.info/dash/bejne/gJ-N2dmbZ6yZcrw.html Cheers
Tricky Example Number three was beautifully explained.
Love the way you explained it !!! Thank you.
The best explanation I have seen so far. Thanks!!!
Great explanation, simple examples, bravo! While watching this I understood that i had already used this concept intuitively but didn’t fully understand how it worked 😂
Best channel for DAX, PQ & PBI. 🙏
Thanks. Clearly well explained. Specifically, the example on the mock up data was an ‘aha’ moment 😀
Excellent!! The clearest explanation of iterator functions.
Brilliant, and very easy to understand. Thanks, it solved a big problem of today.
Great explanations! Thanks!
Best. Clearest explanation!!! Thank you!!!🎉
By far the best explanation of the most advanced concept of DAX. Thank you.
This is best explained video for understanding context transition thanks I was trying to learn it since so long finally got it keep making video U will rock....
Brilliantly explained with tricky examples nitty gritty of context transition
One of the best videos on Context Transition, thanks for the explanation!!
Thanks for the time and effort taken to explain this concept
Beautifully explained. Thank you.
Excellent Content...Thank you so much for doing this
Superb explanation of Context Transition. Thank you!
Excellent, Clearly well explained.
Great and elaborate yet simple enough explanation for this confusing subject. I feel like I finally have a clear idea how context transition works.
@GoodlyChandeep
2 жыл бұрын
Glad that was useful 💚
Simply Amazing ,Even Some Experienced people fail to explain the way you explained.
Crystal clear!
Wohoo! Brilliantly explained bro!😎🙏
Watched again, understanding getting better. 😊
I would not say it's tricky but it is conceptually correct. When one of your measures is non-iterable it does the whole calculation once and then is applied to the iterable measure, then definitely result will be wrong. Thank you for great video :)
Great explanation. Thank you so much!
Chandeep, you are brilliant, fantastic. Thank you so much.
A brilliant explanation. Thank you!
amazing explanation, probably best on the whole internet
I really loved your explainations, especially on that ticky concept of context transition. Bravo !
@GoodlyChandeep
Жыл бұрын
Glad you love them!
Finally a clear explanation of what context transition means. Thank you, subscribed to your channel.
@GoodlyChandeep
Жыл бұрын
Glad it was helpful!
Thank you so much! This is the BEST explanation. I've been struggling for a long time to understand this topic. God bless you!
@GoodlyChandeep
2 жыл бұрын
Glad it was helpful 💚
Thanks sir way of explain .keep more video on dax fundamental .
thanks a lot this was bugging me since yesterday. Finally found an apt explanation.
Great explanation. Thanks
Explain row level security briefly.. strong explanations, amazing and keep going👍👍
Perfect. It helped me to know that every measure is wrapped around an implicit invisible CALCULATE function in Dax. That's why writing only SUM will not give the same result, you are not writing the same measure, because every measure starts invisibly with CALCULATE 😊😊 love your videos, they help me out a lot, thanks❤
Wow !.. I have watched other context transition videos BUT i only understand now through your explanation.. very clear with examples/illustrations.... thank you very much ! I clicked then the subscribe button :)
@GoodlyChandeep
11 ай бұрын
Glad it was helpful! :)
Great explanation as always...
Perfectly put. 👍
Excellent lesson Chandeep
Thanks its clear sum and sumx difference
this is insane video. Superb brother... Thanks so much for the video
Best explanation ever. Thanks a ton!
@GoodlyChandeep
Жыл бұрын
You're very welcome!
I will do another comment as I am so excited that this has been explained to me in such great way. Thx! My frustrtration is over for now :)
Wow, that was an amazing lesson! Broke it down so well!
@GoodlyChandeep
2 жыл бұрын
Glad you liked it!
For [Total Sales] I wonder if the SUM function would work if a RELATED(?) function was used? I’ve read that measures and CALCULATE can take into account table relationships automatically I think, so I wonder if only the measure / CALCULATE work because they are able to bring in the relationship between Calendar and Sales table, while just the SUM by itself cannot unless it’s paired with a RELATED(?) function.
easy to understand. thanks goodly
@GoodlyChandeep
Жыл бұрын
Glad to hear that Teuku!
Genial, esos ejemplos bastante ingeniosos, especialmente el último
@GoodlyChandeep
2 жыл бұрын
¡Me alegro de que haya ayudado!
Wow Finally understood this 😮❤
Thanks!
Great. Thx.
Everybody is different, but your teaching style lines up perfectly with my learning style and has been a great help to me. Thanks for your hard work Chandeep!
@GoodlyChandeep
Жыл бұрын
Thanks a lot Alex
The best explanation of context transition on the whole of f***in youtube
Very very good explanation! Thank you...
@GoodlyChandeep
2 жыл бұрын
Glad you like it 😊
Awesome....Your explanations is upto the mark. Please bring some more DAX challenges. Good bless you & Cheers !!!
@GoodlyChandeep
2 жыл бұрын
Glad You like it 💚
very good explanation !
Nice explanation!
Nice explanation on context transition. I think for the Best Selling Day measure instead of using values function just the calendar table will also work as it always has unique values to iterate.
@GoodlyChandeep
Жыл бұрын
Yes💯!
Great explanation
Thanks Man !
Hi Chandeep, Thanks for explaining this concept in a very easy way. I have a doubt here, why we didn't get the issue in the first example where we have multiple rows for a single date as we have in the second example.
Thanks for the video
Thank you, sir.
If a person has basic understanding of DAX, then I wud highly recommend to attend his course or vdos watever suits uhh... Because this person is teaching DAX with such a simple explanation. Big fan of Mr Chandeep.
@GoodlyChandeep
10 ай бұрын
Thanks Naman :)
Super explanation. One question though. Why would Giuseppe use the measure in the sumx instead of value column?
Brother..no word to admire your explaning DAX..it is really final DAX destination...believe me it is coming from my heart....Bhai...your examples literally leave no confusion to understand DAX....I joined class and see explanation difference.........God Bless You bro...🙏🙏🙏🙏🙏🙏
@GoodlyChandeep
7 ай бұрын
Thanks Ankush :)
Best explanation on the subject I've seen 👍
@GoodlyChandeep
Жыл бұрын
Thanks!
The last example I had in my work today was exactly like this one!
Awesome. Thank you Bro for explaining the concept...🙂
@GoodlyChandeep
Жыл бұрын
Glad you like this Jaya!
Very well explained many thanks
@GoodlyChandeep
2 жыл бұрын
Glad it was helpful!
brilliant !
Awesome 👍👍👍
Thank you
Thanks for the wonderful explanation. I just have one question : If there was one more column added to the mocked-up data which enables each row to be uniquely identified, will we still be getting the duplicates? since only the column filter will be applied, I would expect that we would still get them. I am just a bit confused how in the second example, regarding the calculated column, each row is uniquely identified. Can you please elaborate? Thanks a lot!
@RyanReynolds89
2 жыл бұрын
In case you’re still wondering this 7m later haha, I think I can help. If you add a column that creates a uniquely identified row, it would no longer duplicate the results and you would get the correct answer. The reason is because when Context Transition happens, now the new unique identifier column will be included in the resulting Filter Context, so it won’t pull in the other rows (such as the second row with Category A) and duplicate the results. It will be filtered to that single row and thus sum appropriately.
Amazing explaination ! Thanks
@GoodlyChandeep
2 жыл бұрын
Glad you liked it
@cblondhe
2 жыл бұрын
No one explained so explicitely. The value of the row becomes a column filter..........
Excellent!
@GoodlyChandeep
Жыл бұрын
Thank you!
Thanks for your help
@GoodlyChandeep
Жыл бұрын
Happy to help!
Very Well Explained 👌👍
@GoodlyChandeep
Жыл бұрын
Thank you!
Great explanation.. Keep it up 👍👍👍
@GoodlyChandeep
Жыл бұрын
Thank you!
Brilliant video AS ALWAYS! I was just wondering if values(calendar[date]) could be replaced by values(sales[orderdate]). Is this makes any sense? And why/why not is necessary to use the function "related" when using a column of another table (in this case the calendar date). Hope you answer my question(s), many thanks!
That's Amazing .......
@GoodlyChandeep
Жыл бұрын
Thank you!
thank you sir
Can you please start power bi series ?
Thanks For the video. How can I get the data set that you used in this video?
Hi Chandeep, great video. but i have one doubt here. when you refere some measure in calculated column like you did for total sales, logically it should not break down. because though u refer measure its a calc column and it should understand only row context and row context disable all active relationships for that table. i tried same now , but it's not breaking down. in video at 11:05 or so values are breaking down.could you please clarify this.
Great
I use Summarize function to summarize transactional table before using Iterator function It works 😁
good explanation .......bro
@GoodlyChandeep
Жыл бұрын
Thanks Suresh!
as i am student i am not affordable to this prices .thanks sir
Thanks Chandeep for detailed explanation.
Nice Explanation
@GoodlyChandeep
Жыл бұрын
Thank you!
Genious
Nicely explained. But I want to know if I want to write a measure for the maximum sales of July 2001, how to do that? I tried but it didn't work.
Hi Chandeep, can't thank you enough for your contribution to the BI community. Your explanations are spot on and easy to understand, you are what all teachers should aspire to be. Quick question, Calculation Groups, is that part of your DAX course or have you posted a video on KZread about that? Will register for your course as soon as I'm able to, quantity content such as yours does need to be paid for. Keep doing what you're doing brother!!!!
@GoodlyChandeep
3 жыл бұрын
Thanks Francis, I have not created an explicit video on Calculation Groups but I have used them to solve problem in various videos. I think it's time to add them to the course and make a few video exclusively on CGs. Thanks again!
nice explanation
@GoodlyChandeep
Жыл бұрын
Thanks for liking!