Six Observations from the 2011 PASS Keynote

November 10, 2011

The PASS Summit tends to be one of  Microsoft’s favorite venues for unveiling big news in the BI space.  As you may recall, the 2010 Summit revealed some amazing things for the PowerPivot world.

Yes, I know that the 2011 Summit was weeks ago, and I’m overdue on my observations.  And no, I did not attend in person this year.  But the keynote tends to be the vehicle for the big news, and it was available via streaming.  So I watched it later the same day.

It’s a couple hours long, vast stretches of it are dry wooden rhetoric, you can’t really fast forward it, and I don’t recommend watching the whole thing even though the highlights were worth it.  I’ll share those here to the best of my ability.

Point 1:  Denali Release Date “First Half of 2012”

OK, this means we will get the final production version of PowerPivot v2, the new Tabular BISM, and Crescent in first half of 2012.  I was kinda expecting them to say first quarter of 2012, so I was a little surprised.  I guess this means there is still time to get real feedback submitted Smile

Points 2-4:  Cloud and Big Data

A very distinctly “cutting edge” feel to this year’s keynote.  And honestly, there appears to be substance to it, not merely hype.  I would say that the SQL team is one of the most nimble orgs at Microsoft, and one of the most responsive to changing customer needs.

2) “The cloud world is a hybrid of your data center and the cloud”
      -
SQL VP Ted Kummert

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This was a very deliberate and prominent statement.  It’s very interesting (and encouraging) that they said this – a sharp contrast to the MS reputation of “our offerings are the only things in the universe and are only designed to work with themselves.”  (BTW – that reputation, while deserved, derives from the academic mindset of MS employees rather than from arrogance, but at times that’s a fine line).

The meaning here is that we will be able to opt in “a la carte” rather than being forced to convert completely to Azure in order to make use of service X.  I like that a lot, because I expect some services to mature faster than others.

OK, maybe that’s not a big deal.  That’s just good business strategy and perhaps obvious.  But there’s a big difference between them stating this as a prominent theme (as they did) versus mentioning it as a detail, or merely bringing it up in Q&A (which is often the case).  They were NOT saying this last year.  So I call this a very positive development.

3) “Reporting Services Will Be Available in Azure Sometime Next Year”
      
(…and then nothing was said about Analysis Services)

I forget who said this – it was either Ted or Amir, or maybe both.

The real information for me here was what was NOT said.  They said nothing about Analysis Services (SSAS), and the omission simply cannot be an oversight.  It was too obvious, the void in the next sentence was tangible.

That means they either already know that it will be 2013, or they are trying for 2012 but aren’t sure enough yet to promise it.  Either way, we can safely assume we won’t see SSAS Azure until late 2012 at the earliest.

Since PowerPivot is built on Analysis Services, that also means we won’t see any PowerPivot in the cloud until late 2012 at the earliest.  Furthermore, Office 365 won’t support PowerPivot until late 2012, or probably 2013.  That’s not a fact, but it’s a very safe guess.

4) Hadoop Support in PowerPivot!

PowerPivot and Hadoop:  Sounds Like Chocolate and Peanut ButterDo you use Hadoop?  I don’t either, at least not yet, but a number of our clients at Pivotstream do.  So my ears definitely perked up when they said that we will soon have an ODBC driver that connects directly to Hadoop sources.  And as a bonus, our boy Denny Lee got some stage time giving the demo.

Seems like a natural fit – PowerPivot’s ability to crunch large volumes of data coming together with the world’s most popular system for collecting massive amounts of web data.  And again, a departure from the MS norm.  I would typically expect MS to hastily invent a Hadoop competitor and rush it to market, then take five years to make it a credible competitor.  Maybe that’s still a long term goal, but to embrace something with open source and Google roots like this so prominently is again a very novel and mature move that we should salute.

I’m actually getting a more in-depth demo and update today, so I hope to report back with more detail soon.

5) Introducing Data Explorer!

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How often do we get something 100% brand new?  Data Explorer allows you to take basically any collection of data sources – like an Excel file on my desktop, a sales data set in SQL Azure, and a demographics data source on DataMarket – and mash them together into a single table.

Even better, it then allows me to publish the resulting data set, in Azure, so that others can consume it.

I have a LOT of questions about this new offering, but very little time to explore it.  I have asked a member of the Data Explorer product team if I can interview them on the blog.  If that doesn’t work out, maybe one of you out there would like to investigate it and submit a review to the blog.

Point 6:  Crescent is now named Power View

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Just like PowerPivot was known as Gemini until late 2009, we knew Crescent would eventually get a real name.  And that real name is Power View.  Yes, the space is official.

Point 6a:  Live interactivity in PowerPoint (yes, the slides app) is going to be included in the Denali release after seeming like it was going to get cut.  Pretty cool.

Point 6b:  Purely my opinion, but Power View seems aimed at putting a more glamorous face on traditional BI scenarios – it’s a very “field list oriented” tool which in my experience means that only “data people” will take to it initially.

But I also DO believe that as Excel pros get more and more comfortable with publishing PowerPivot models to SharePoint, they will start opportunistically exploring what Power View can do for them, since Power View can be connected directly to a PowerPivot model and used as an alternative front end (or complement to) Excel Services.


Mini Post 4/4: Refreshing the FAQ, Recruiting New Contributors!

November 3, 2011

The Great PowerPivot FAQ still gets great traffic every day, but I recently realized that no one had added any new FAQ items for a year.

Dave Boylan asked me a question the other day, and that triggered it:  I have been neglecting it, and it could use an infusion of new content and contributors.

Submitting items to the FAQ is quite easy, quick, and straight to the point.  A great place to gain some experience with the community without committing to writing full blog posts.

Even the FAQ Page here on the blog is piling up unanswered questions in comments. Answering one or two of those and adding it to the FAQ is a great place to start.

And you always get public credit for everything you submit.  You also get to add yourself to the Contributors/Moderators list.  (I think there are some people in that list who never submitted anything, and I’m going to trim them out at some point, muhaha).

Dave Boylan and David Churchward both recently signed up.  Dave B then submitted this entry on the EARLIER function.  (And another on market basket analysis). 

If you are interested in becoming a FAQ contributor, drop me a note:  info@pivotstream.com


PowerPivot ROI Comparison: CIMA Part Three

October 6, 2011

 
PowerPivot ROI Comparison

CIMA Part Three:  PowerPivot ROI Comparison
CLICK IMAGE TO VIEW ARTICLE

It’s that time of the month again folks…  you know… for the next installment in my series for CIMA Insight! 

The overwhelming request from the CIMA crowd after they read Part One was to ask for proof of ROI.  These are accountants, after all, and it’s a fair question.

Some of Pivotstream’s customers would be the most “neutral” source for this kind of evidence, but it is difficult to convince folks to take time out of their day to explain to the world what a great competitive advantage they have discovered Smile 

So I think we are going to explore some additional joint case studies with Microsoft, including a more vivid writeup of the Duane Reade case study (Pivotstream and DuaneReade  jointly authored a 25-page whitepaper jammed with quotes, images, and a specific focus on PowerPivot, and the MS marketing machine distilled it to…  something I don’t even recognize).

So Part Two, and now Part Three, are still very much informed by my experiences with all of our clients, but is grounded specifically in a project I have implemented both the traditional way and the PowerPivot way, which is, of course, The Great Football Project.

CIMA readers, I’m very hungry for feedback on part three – particularly on the topic of “should I continue  with more ROI detail in part four, or should I start explaining the basics of how to quickly get started, from an Excel veterans’ point of view?”

Leave comments, send me email, whatever you are comfortable with.  I want to know what would be the next best step, the most useful material for you.


CIMA Part 2 – The Hidden Costs of Traditional BI

September 13, 2011

 
Finding an image for "dark matter" should have been more challenging

“Requirements transmission is the ‘dark matter’ of BI Projects.”

-Me, SQL Saturday Cleveland (in one of my wittier moments)

I’ve always loved the concept:  we know the universe is essentially a lot “heavier” than all the things we can see.  There’s a lot of mass out there that we just can’t see – so-called dark matter.

On paper, BI projects seem pretty simple.  What kind of data do you collect.  What are the kinds of questions you need to answer.  Simple, we draw a line from A to B and off we go.  But then the project runs for a very long time – where does all the time go?

I’ve mentioned this before – the time vanishes in communication, and it vanishes in “ok now that I have what I want, I realize I don’t want that.” 

But in my second post to CIMA Insight, I explain in a bit more depth where and how time and budget manage to disappear in traditional BI projects.

Of course, it’s no surprise that the NEXT part explains how that is greatly reduced with PowerPivot.  I originally planned to include that in the current installment, but those folks at CIMA are strict about that 750 word limit Smile

And yes, the next part ALSO explains how I think traditional BI pros are going to become even more important than they are today.  So if you read this one, traditional BI pros, and want to come rip my head off, please wait until next month Smile

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From the article:  Diagramming some of the hidden costs

Click Here to Read the Article


PowerPivot Refresh thru VBA at last!

September 2, 2011

 
Cool Tshirt.  Click for the original.

OK folks I have not tried this out yet myself but it deserves to be spread far and wide:

Tom Gleeson appears to have found a live specimen of Bigfoot itself:  the ability to refresh PowerPivot data from VBA.

Full post: 

http://blog.gobansaor.com/2011/09/01/automating-powerpivot-refresh-operation-from-vba-the-code/


Rackspace Webinar from June

August 18, 2011

A few people have asked me if the SharePoint Saturday presentation will be recorded this weekend.  I am 99% sure the answer is no.

But if you’d like to see something similar, the webinar I did with Rackspace back in June covers many of the same points:

http://www.rackspace.com/knowledge_center/pivotstream_webinar

I’ll warn you though that we hit two distinct technical issues in the presentation – one small SharePoint glitch which was not a big deal, and a problem with the webinar software itself that basically wiped out 4-6 slides and frustrated me to no end.

Up until that point though, it was going great Smile


SharePoint Saturday Columbus this Weekend

August 17, 2011

Quick note everyone:  I will be presenting at SharePoint Saturday in Columbus Ohio, THIS Saturday, August 20th.

Presentation titled:  “PowerPivot: SharePoint 2010’s Secret Weapon” at 1:55 PM.

Event Directions Et Cetera:  http://sharepointsaturday.org/columbus/Pages/about.aspx 

And yes, I have some real posts coming.  It’s been VERY busy lately, in a good way.  One of my biggest problems is “paralysis” on what to write about first Smile


PowerPivot V2 CTP3!

July 12, 2011

 
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“Tell ya what Mom…  just lock me in here tonight.  I will be fine.”

A lot of you are already on the scent, but just in case…
 

WAHOOOO!

CTP3 = “Public Beta”

What the heck is a CTP, you ask?  Well it’s a “Community Technology Preview.”  You know…  what we used to call a Beta.  Calling it a CTP is a much more grown-up approach.  But it’s silly IMO.  A Beta release of PowerPivot V2 is EXCITING!  “Beta” was, and always will be, a more exciting word.  Do you think the next release of Halo will have a Beta or a Community Entertainment Preview?

But I digress.  These are the important things you need to know:

  1. The public beta of PowerPivot V2 (aka “Denali”) is available!
  2. It contains MANY exciting features (preview below)
  3. Everyone can download it, but I don’t recommend putting it on your “production” computer
  4. Workbooks created in V2 cannot be edited by PowerPivot V1 (V2 “upgrades” V1 workbooks when you open them, but it’s a one-way trip)
  5. This version is buggy enough that you won’t want to use it for everyday work (technically you aren’t really allowed to either), but it does tantalize in a BIG way and already can help you out with V1 (see below)
  6. The final version won’t be available for several months, exact date unknown
  7. Download it :  http://www.microsoft.com/download/en/details.aspx?id=28150 (UPDATED link to point to the newer RC0, not CTP3.)

Take the Pepsi Challenge

I’m gonna show you two pictures and you tell me which one you prefer.  Ready?

OK – would you rather “eyeball” a PowerPivot model, trying to see which tables relate to which, using this:

PowerPivot Manage Relationships Dialog

imageContinuing the candy theme, that feature is kinda like candy corn – dull and not very inviting.  What’s that you say?  You prefer something more lively?

I agree.

So… maybe, just maybe…  you would prefer something like this little number below…

 

PowerPivot V2 "Denali" - Diagram View

Diagram View – Click for Bigger Version

 

image That’s more like it.  Let’s call this feature a Reese’s.

I debated, say, Sour Skittles.  Or Spree.  Or Fun Dip.

Yeah, Fun Dip.  There’s some nostalgia.  And the color scheme in this picture fits, too.

 

Make Your Own Posters for Free!

This feature is:  Fan.  Freaking.  Tastic.  In fact, this is useful ALREADY.  Why not make a copy of an existing model, load it in V2, and then use V2 to generate this picture?  Print it out, put it on your wall, reference it as you work on the model in V1!

In fact I just sent this to a HostedPowerPivot client today to help them visualize what we’ve cooperatively built in a recent engagement:

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Some PowerPivot Models are More In-Depth Than Others (Again Click for Larger)

In the “looking a gift horse in the mouth” department, there are some warts with this one for sure.  It took me 15 minutes to get the tables to all fit on a single page.  The fonts are small.  And I wish there was a way to toggle between “show details for each table” and “just show a big fat table name that I can read, let me expand for details.”  Because that would fit on a screen much better.

Oh well.  I still love it, even as I immediately crave the next round of must-have improvements.  Such is life.

Another Killer Feature:  Sort-By Column!

See if you can spot the moment of awesome in this picture:

PowerPivot Sorted Labels in a Slicer!

Yeah…  that’s right.  The days of the week in the slicer are sorted CORRECTLY.  There was NO way to control sort order of labels/values in a slicer in V1 without prepending a number and doing something like “1 – Sunday” as your labels.  Blech.

In V2, no problem, here’s the feature you use:

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That one doesn’t require much explanation, I think.

More to come…

There are a few other goodies that I want to share but I have a bunch of real work to do today for Pivotstream – we are developing a new suite of reports and models for our retail suite after an excellent few days of strategizing and planning.  I’m excited to share that as well – I’ve reached the point where I need about three of me to do everything I want to do. That’s a good sign of course, but boy is it tantalizing to leave so much on the table every day.

Stay tuned.  And in the meantime, if you have an extra computer, don’t wait on me.  Go download it!  In fact…

Send me your observations!

If you are messing around with the Beta (yes, BETA damnit), send me your observations.  Things you like.  Things you don’t.  Things that surprised you.  Whatever.

I am Rob.  At a place called Pivotstream.  Dot com.  If you get what I’m sayin.


Announcing the Great PowerPivot Survey

March 28, 2011

 
Click Here to Take The Great PowerPivot Survey

We don't want to THINK.  We want to KNOW.

“We don’t want to THINK.  We want to KNOW.”

A few days ago, on the FAQ page, David Vella was asking some questions about PowerPivot, including PowerPivot adoption.  If you’d like to see his questions, and my answers, you can see the whole exchange here, but below I’ve excerpted a portion of my reply:

“Other than Pivotstream’s own heavy usage, I didn’t see signs of significant real-world deployments until roughly September of 2010. Adoption slowly crept up through the end of the year, and then really took off in January. Blog traffic is up about 30%, and more telling is that new clients reach out to us at about 5x the rate of last year.

The one place where I think adoption is slower than desired, ironically, is with Excel users. What I am seeing is a lot of enthusiastic top-down adoption, and very little bottom-up adoption. By the time PowerPivot reaches its entire target audience (millions upon millions of Excel power users), I expect to see blog traffic at about 100x (or more) of what I have today. So there is a long way to go with that crowd. But the top-down crowd is gaining steam in a big way.”

After I wrote that, it struck me that it would be useful (for all of us) to have more data on this beyond my own experience.

So, without further ado, here it is:

Click Here to Take The Great PowerPivot Survey

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It should take you 5 minutes or less.  I will summarize the results here on the blog when the survey closes.


Live in Europe? PowerPivot Workshop!

January 25, 2011

Remember Marco and Alberto?  The guys who wrote the Ferrari of PowerPivot books?

Yeah, the book that I dogeared to death?  The “your brain on DAX” book?

Well, they are scheduling a series of two-day workshops in Europe where you can learn from the masters themselves.

How does this compare to the training and consulting I offer?  First, I think there are things they know better than I know, and vice versa.  Let’s call it a tie on expertise :)

The first consideration here is that I don’t really do workshops/classes – I just do hands-on work with one company at a time.  There are advantages to that approach that I firmly believe in, but in terms of cost, especially for smaller organizations, something like a class or workshop often makes more sense.

And could you find two better instructors than these two?  I think not.  Super sharp, funny, and just nice to be around.

If you live in Europe and are looking to soak up some serious expertise, particularly on the capabilities of DAX and data modeling, I think you should look into these workshops.  They seem to be touring the whole continent – Frankfurt, London, and Amsterdam already scheduled with more on the way.  A good opportunity.

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