Business Intelligence Blogs

View blogs by industry experts on topics such as SSAS, SSIS, SSRS, Power BI, Performance Tuning, Azure, Big Data and much more! You can also sign up to post your own business intelligence blog.

«February 2016»
MonTueWedThuFriSatSun
25262728293031
12345

Power BI Publish to Web for Anonymous Access is Here

Earlier this week on Wednesday the Microsoft Power BI made an incredibly exciting announcement and released Power BI “publish to web” as a preview feature. This is HUUUUGE news! This was probably the top requested feature and its finally here thanks to the hard work and dedication of the Microsoft Power BI team!

Read Getting Started with R Visuals in Power BI

Power BI “publish to web” allows you to easily expose a Power BI report to the world through an iframe that can be embedded wherever you like.

To publish your Power BI report to the web, log into your Power BI site.

Find the report that you want to share and click File in the top left.
Power BI publish to web

You’ll see a message pop up box similar to below. Click the yellow button to create the embed code.
Power BI publish to web preview

This is where you’ll see a very important warning!
WARNING: Reports that you expose through the “publish to web” feature will be visible to everyone on the internet! This means NO AUTHENTICATION is required to view the report that is embedded in your application.
warning 2

Once you do that, you’ll receive an embed code that you can then use to expose your Power BI report within your blog as seen below!

https://msit.powerbi.com/view?r=eyJrIjoiYTNjNzcwNjctNTczMy00ZDMxLWFlMGUtMDViODA1NGZiNmI0IiwidCI6IjcyZjk4OGJmLTg2ZjEtNDFhZi05MWFiLTJkN2NkMDExZGI0NyIsImMiOjV9

As you can see the report maintains all the interactivity features of Power BI. And as your Power BI report updates and changes, those changes will be reflected in your embedded Power BI reports!

Pretty awesome!

Additional Resources

Read the Power BI “publish to web” announcement here.

Read the Power BI “publish to web” documentation here.

Feedback

Let me know what you think of this feature or if you have any questions. Leave a comment down below.


Read more
67
8

MDX NON EMPTY KEYWORD VS NONEMPTY FUNCTION

Non Empty vs NonEmpty

Hey everyone, in this blog I want to address a very common MDX Question. What is the difference between the NON EMPTY keyword and NONEMPTY function? To take it a step further which one should you use?

Non Empty keyword VS NONEMPTY Function.

The big difference between the NON EMPTY keyword and the NONEMPTY function is when the evaluation occurs in the MDX. The NON EMPTY keyword is the last thing that is evaluated, in other words after all axes have been evaluated then the NON EMPTY keyword is executed to remove any empty space from the final result set. The NONEMPTY function is evaluated when the specific axis is evaluated.

Should I use NON EMPTY keyword or NONEMPTY function?

Ok Mitchell, so you told me when each of these are evaluated but really you haven’t told me anything up until this point. Can you tell me which one I should use already? Well, unfortunately, it depends. Let’s walk through an example of each using the BOTTOMCOUNT function.

BOTTOMCOUNT FUNCTION with NON EMPTY Keyword

In this example I’m returning the bottom ten selling products for internet sales. Notice that I have returned all products that have no internet sales, this is not necessarily a bad thing, maybe you want to return products that don’t have sales.

image

However if you don’t want to return these products then we can try using the NON EMPTY keyword. In the below example you can see the results when I add NON EMPTY to the ROWS axis.

image

WHOOOAAA, what happened?? A lot of people would have expected the results here to show the bottom ten products that DID have sales. However, that is not the case, remember that I said the NON EMPTY keyword is evaluated LAST after all axes have been evaluated. This means that first the bottom ten selling products which have $0 in sales are first returned and then the NON EMPTY keyword removes all that empty space from the final result.

BOTTOMCOUNT function with NONEMPTY function.

So let’s try this again, if you want to return the bottom ten products that had sales then we must first remove the empty space before using the BottomCount function. Take a look at the code below:

image

In this code we first remove the empty space before using the BOTTOMCOUNT function. The result is we return the bottom ten products that had internet sales. Once again neither one is right or wrong here it just depends on what you want in your final result.

NON EMPTY Keyword vs. NONEMPTY Function – Performance

There is a very common misconception that the NONEM

Read more
91011121314
15161718192021
22232425262728
29123456

Consuming News Through Social Media and Read It Later With Pocket

  • 19 March 2013
  • Author: DevinKnight
  • Number of views: 3843
  • 0 Comments

These days the fastest way, not always the most accurate, to get news is through social media.  Technology, sports, politics, and breaking news will always be found first on social media outlets like Twitter. 

For example, I’m a huge fan of American Football or most known as the NFL.  Every year the NFL teams draft players from college teams to play professionally. This is done through a big televised spectacle called the NFL Draft and is held across multiple days once a year generally in April.  The highly anticipated moment is always when the commissioner walks up to the podium and announces which player each team has picked.  Well that moment that is so exciting to watch (most casual fans would not call the draft exciting) on live TV is now very anticlimactic because of Twitter and other social media outlets that told me 5 minutes earlier which player was picked. 

It sounds like I’m complaining right?  No, in actuality I love it and embrace it.  Obviously if i didn’t want to know this kind of information early I wouldn’t look at Twitter during the live draft.  Can i guarantee this information is accurate?  Absolutely not, there’s not any news outlets that can make that guarantee.  Sports news is one thing, if I make a mistake repeating what I read through social media it isn’t a big deal (because my career is not in sports) but technology, world news, politics, etc… you should always consider the source of the information and do your own research.  Don’t blindly believe everything you read through social media.  I think most people understand this but those that are new to consuming news through social media will learn it fast.

So you get my point, social media is great a providing news extremely fast.  Now if you’re like me you’re probably an extremely busy person.  I keep a very busy schedule at work and with three young children at home time is limited to catch up on the latest news.  That’s why Twitter is my favorite social media outlet.  Tweets are short, usually easy to read/search and with many of the mobile apps available I can quickly read them from my smart phone of choice. 

My smart phone is generally how I consume Twitter because like I mentioned I have such a busy work schedule I don’t have time to keep a constant distraction up on my screen while working.  Nothing against you if you do this, you’re probably just better at multitasking than I am.  With Twitter post only allowing 140 characters my phone is fine for reading content, but 140 characters isn’t long enough to read the full story is it?  I certainly don’t think so and that’s why tweets that have more information often will include a link to a full article or blog.  This is great but I don’t want to use my phone to read a two page story.

That’s why for about  9 months now I’ve been using a a free online tool called Pocket(formally Read It Later) to read entire stories at my convenience.  Basically Pocket let’s you archive any Twitter post that has a link so you can read at a later time.  This has definitely saved me because often I’ve seen a tweet about a new piece of technology and if I didn’t have this archiving tool I would probably forget to go back and read about it later.  The nice thing is it’s not limited to Twitter.  For example, some web browsers have a Pocket add-in that will allow you to archive web pages as you surf the web.

I also like really like the output.  It almost has the look and feel of live tiles that you can scroll through to catch up on your stories.

image

I’m not much for endorsing products but I thought I would share this one sense it has allowed me to keep up with the details of news rather than just the headlines.  If you’re interested in giving Pocket a try visit them here http://getpocket.com/.

Print
Tags:
Rate this article:
No rating
DevinKnight

DevinKnightDevinKnight

Other posts by DevinKnight

Please login or register to post comments.