Major redesign at Skillwave.Training

This past weekend we published a major redesign at Skillwave.Training.  Months in the making, this has been a total overhaul to focus on delivering the best online learning experience for our clients.  Check out some of the images from the new site:

Centralized Dashboard

When you log in, you’ll be taken to your Dashboard immediately.  This is the one stop console that will let you access any of your active course subscriptions, review forum posts, download your files, and manage your billing and profile details.  We’ve worked hard to make this dashboard intuitive and easy to use as possible, and to make it look great on mobile as well.

Re-Designed Course Player

The course player is a completely custom built as well.  Of course, you’d expect to see your navigation menu on the left to get to your lessons, but we’ve also added a “Materials” fly out menu on the right where you can access files specific to any given lesson.The Materials flyout in action in the Skillwave Course Player

Community Forum Overhaul

We said is was a major redesign at Skillwave.Training, and we meant it.  One of our big goals here was to do a better job with the Skillwave help forum and foster a sense of community within it.  Our belief is that learning is great, but there can be another hurdle when trying to convert theory into practice with your own data.  We see the forum experience and Skillwave community as a crucial part of solving this issue, giving students the ability to:

  • Ask questions about the course materials,
  • Get help with applying techniques to their own data,
  • Interact with other people in the same training,
  • Practice applying their skills to other data sets, and
  • Reinforce their knowledge and help others in the process.

Any of our clients who have an active subscription to one of our paid products will find a completely revamped forum experience.  As forum posters ourselves, there were a couple of very important things that we wanted to make sure that our community was provided a good set of tools for:

  1. Asking To this end, we’ve made sure that we support topic tags, image and file uploads, code tags and a variety of rich formatting options.  (Our old forum was quite weak in this regard).
  2. Answering In addition to the tools above, we’ve added the ability to mark questions as solved. Our forums are searchable based on topic tags, answered status, solved status and more.
  3. Ensuring high quality answers. Our forum is private and monitored by our admin team.  Even if Matt, Miguel or myself aren’t the ones answering specific questions, we have a special “Recommended Answer” tag that we can apply to answers.  This serves two purposes to us: the first is providing assurance to the asker that they got a great answer, while the second is providing validation to a poster that they’ve provided a high-quality response.

Course to Question Integration

There’s one more really cool thing though… We also now give you the ability to post a forum question directly from a given lesson and provide links to all other questions that have been posted in this manner.  This serves both askers and answerers as it links directly back to the source of the question.  We’re super proud of this little feature and feel that it sets us apart from other platforms out there.  Not because other platforms don’t offer the ability to ask questions – they do.  But we serve all of that up right inside the lesson page.

A demo of the integration from course player and our forum

Check Out the major redesign at Skillwave.Training

If you haven’t checked out Skillwave.Training yet, you really should.  We’ve got all kinds of great courses related to Excel, Power BI, Power Query and DAX.  You can even try out the platform via our free Power Query Fundamentals course.  You won’t have access to the forums on the free tier, but you’ll be able to experience the rest of our new platform.

As we've just launched the site, we'd love to get your feedback.  For the next month or so, you can do that by clicking the little Feedback widget on the right side of any site page.  Let us know what you think!The feedback widget in action on Skillwave.Training

New Monkey Tools Features

We're super excited to let you know that we've just released some new Monkey Tools features!  Let's take a quick look as to what is new...

The Table Monkey

This feature was actually released back in December. However, since we announced it at the KSA meetup (which you can see on YouTube), we decided that it needed a personality of its own.  So now, on the Query Monkey menu you'll find the Table Monkey: a monkey who is dedicated to helping you build queries from Excel tables.The Table Monkey allows creating queries not just from one table, but multiple tables in one shot

Some of the cool features of this Monkey are:

  • It can create multiple "From Table" queries at once.
  • Tables can be excluded with a single click.
  • It can create "Staging" layers for you - as per our Dimensional Modeling course on Skillwave.Training, with custom staging layer names or counts.
  • You can rename the Excel tables by right clicking on the blue boxes that represent the Excel tables.
  • You can rename the Queries by right clicking on the green boxes that represent the data model tables.
  • It allows you to toggle the end query so you can load it to the data model or as a connection.
  • It provides a data typing algorithm that is smarter than Power Query's native algorithm.

Overall, we find this to be super useful. It allows us to create multiple table connections in a few seconds, rather than the minutes it would take us to set things up manually.

This feature is a Pro feature, but is fully functional in our free trial.

Create Query from M Code

The next feature that we included is a nice interface to create a new query from M code.  If you post in forums and need to quickly create a query for testing, you can simply take their code, paste it into the form, give it a name and click create.  Much easier than having to create a new query, edit the code, select everything and then paste:

Using the new Create Query from M Code feature to quickly create a new query

The main benefit of this form is saving you the headache of jumping into the query editor to create your query. Additionally, we also added the ability to indent the code right in the form. So if you're just trying to read it, it can be useful without ever creating a query at all.

We feel that this would be a super useful feature for those helping each other in the community. Thus, this feature falls in to our "Forever Free" category and works at all license levels (include after your trial expires).

Convenience Features - Pivots & Filters

Another one of the new Monkey Tools features that we've added is a Pivots & Filters menu to the Monkey Tools ribbon.  This is purely a convenience feature. It's designed to bring the commands closer to you so that you don't have to do as much tab switching:

The new Pivots & Filters menu allows creating PivotTables, PivotCharts and Slicers and Timelines without leaving the Monkey Tools ribbon

The version on the left is what we are terming the "Classic" view, which shows you the Insert PivotTable button (as well as PivotCharts, Slicers & Timelines).  The view on the right is what your menu will look like once the new Insert PivotTable button rolls out to your Office 365 install.  (If your Monkey Tools menu starts with PivotCharts, then head to our Options screen and uncheck the "Use Legacy PivotTable Menu Buttons" option.)

Bug Fixes

And - of course - like every release we do, we have included a bunch of bug fixes. Fixes that are applicable for all users including Pro, Trial and Free.

How to you get the new Monkey Tools features?

If you already have Monkey Tools installed, then head in to Monkey Tools -> Options.  If you are running 1.0.7678.28973, then you already have them.  And if not, click Check for Updates Now to update.

Don't have Monkey Tools installed?  You can try the full feature set for free for two weeks before the license reverts to a "free" license.  We think you'll be pleasantly surprised with how useful Monkey Tools is on a free license, and yet how much more it does in the Pro version.

 

More free features in Monkey Tools

Wow, it is hard to believe it is already December.  And looking back at my blog, I realized that I forgot to tell you that we released a few more free features in Monkey Tools over the past month!  In fact, November was a busy development month for us, so I though it would be a good time to share what we have done.

GetISOWeek Function

One of my friends saw the ability to create a calendar using the Calendar Monkey.  While he was suitably impressed, he did also ask me if it could do something he badly needed, which was to create a column displaying the ISO week that is commonly used in Europe.  Unfortunately, the Calendar Monkey had not learned enough about ISO weeks at that time, so was unable to help. So, we sent a couple of the Monkeys back to school…!

If you are on a trial or free version of Monkey Tools, you will find that the Query Monkey will now allow you to add a custom Power Query function called GetISOWeek to your file.  From there, you can manually call this function via the Invoke Custom Function button, or via writing a formula in the Custom Column dialog within Power Query.  Simply feed the function any date column to get the ISO Week Number, and include “true” for the final (optional) parameter if you prefer the “precise” text version:

Date\Formula =fnGetISO( [Date] ) =fnGetISO( [Date], true )
Sun 30 Dec 2007 52 2007-W52-7
Mon 31 Dec 2007 1 2008-W01-1
Tue 1 Jan 2008 1 2008-W01-2

Of course, adding a new function in to your workbook is great, but for our Pro users, the Calendar Monkey wanted to make it even easier, and added it as a default column choice.  No fuss, no mess, just choose the ISO date formats you need and let the Calendar Monkey do the rest!

The new ISO Week options displayed on the Calendar Monkey form

Measure Monkey – Basic Explicit Measures

While we are also super proud of our Measure Monkey who will help create Multiple Explicit Measures, we also realize that there are times where you need to create individual measures.  For this reason, we trained another Measure Monkey to do exactly that.

The new Basic Explicit Measures feature shown on the Measure Monkey menu

The Measure Monkey that focuses on Basic Explicit Measures provides you with a no-code experience to create… well… basic explicit aggregations.  (Yes, you could make Implicit versions via drag and drop, but serious modelers far prefer the more customizable and scalable explicit versions.)

This Measure Monkey will help you create these measures without writing a single line of DAX (although it does show you the DAX it has created.)  You will be provided a list of relevant aggregations (go home COUNTA!) and smart default formatting choices.  The Monkey will even capture your preferred defaults to make you even faster next time.

Side by side vide of creating a SUM and LASTDATE aggregation with the Basic Explicit Measure Monkey

And, like its brother who builds Multiple Explicit Measures, this Measure Monkey will work for you for free!

Support for Non-English Queries

Did I mention that my friend whom I referred to above, runs a French version of Excel?  Unfortunately, Monkey Tools had some challenges reading the queries in his model correctly.  While we have always claimed that we only support English versions of Excel, this still bothered us.

One interesting part about being a coder is that MOST coding is written in English. But every now and then, Microsoft localizes something that we did not expect.  So was the case with the underlying Power Query connection name.  To make a long story short, I have now learned that “Query” is “Requête” in French, “Abfrage” in German, and has other localized words among other languages.  And now that we know?  We have retrained our tool to deal with this challenge.

What this means to you if you are a user of a non-English version of Excel is – while we are not quite ready to say we fully support all non-English versions of Excel – we do believe Monkey Tools should work no matter the localization of your Excel install.  (We do still recommend caution here.  Until we say we OFFICIALLY support all languages, please do try the Trial version before you buy, and let us know if Monkey Tools has any issues reading your queries!)

Feedback Mechanisms

Another question we received from time to time was “How do I give you feedback?” or “How do I report a bug?”  It was enough that we realized that we had done a poor job of giving you a mechanism to do so.  So to that end, we have added the following to the Monkey Tools Help menu:

  • Log a Bug
  • QuerySleuth Indenter Issues (for issues specific to QuerySleuth indentation)
  • Feature Suggestions

Each takes you to a form that you can fill out to get in contact with the dev team.  And yes, we are open to hearing your suggestions!

Various Other Bug Fixes

Of course, no release would be complete without a few bug fixes.  There were a half dozen fixes that were included in the various November updates (plus another half dozen published last night.)  Each was minor, and not really worth mentioning on their own, but rest assured that we are trying to fix bugs whenever we find them.

What is the Current Version?

To make sure you have all of the current features, go to Monkey Tools -> Options.  If you are running a version that is less than 1.0.7640.41496, then click Check for Updates Now to update.

And if you don’t have Monkey Tools installed yet… what are you waiting for?  You can try the pro features for free for two weeks, and there are a ton of useful tools even if you don’t elect to purchase a pro license.  Click here to get your copy of Monkey Tools.  And hey… if you decide to upgrade to a Annual Pro license today, you can get 20% off with the code BF20MONKEYTOOLS.

So… What’s Next?

We are working on something cool that will help Excel modelers get started quickly.  And if you want to be one of the first to hear about it and see it in action you should attend the inaugural KSA Excel Power Platform meetup, as I’ll be demoing this new feature.

 

Creating Power Query Based Calendars

We’re super excited to announce that we have given the Monkey Tools calendar creator feature an upgrade.  In fact, it is so much of a power up, that this feature has graduated into its own full grown monkey!  We call it the Calendar Monkey.

In our initial version, the Calendar Creator would create the queries necessary to load a single column calendar of unique dates into the data model and add PeriodID columns for 364-day calendars like 445 and 13 fiscal periods.

The Calendar Monkey adds a couple of pretty powerful features to this original mix.  Let’s walk through the experience quickly to see what I mean.

Step 1:  Define the Calendar Boundaries

Step 1 screen of the Calendar Monkey, allowing you to choose your calendar type, the calendar start/end boundaries and year end

Not much has really changed here.  You can still:

  • Pick your calendar type (12 month, 13 month, 445, 454, 544), and define your custom year end (including a different month for 12 month calendars.)
  • Define a name for your calendar table query
  • Choose the load destination
  • Pick any valid date columns for the Start and End date of your data

These settings allow our monkey to build the calendar to dynamically span the entire range of your data on every refresh.

The only real difference here is that we’ve added a checkbox and a Next button.  (Notice that Create is still available, if you just want to accept the monkey’s default choices for the rest of the options you’re about to see.)

Step 2:  Choose Calendar Columns

One of the things that always bothered us about our original version is that it created the calendar’s Date column, but then left it up to you to add the different date formats that you wanted.  So we decided to improve that, as you can see here:

Step 2 of the Calendar Monkey screen provides a series of check boxes allowing you to specify which date format columns you'd like to add to your model

Our monkey pre-selects the most common date formats, but if you ever check/uncheck one, it will learn your preferred defaults and provide those next time you go to inject a calendar.  The columns shown dynamically react to your choices in Step 1 as well… if you use a Dec 31 year end for a 12 month calendar, you only need the first two columns – so that’s what the Calendar Monkey will show you.  If you have a custom year end (like Jun 30 or Sep 30), you may also want Fiscal columns, so the monkey provides those as options too.  And if you work with a 364-day calendar like a 445 variant or a 13 fiscal periods calendar… there is a final column of PeriodID’s that shows up in that blank spot too.

Step 3: Adding Relationships

Depending on your choices in Step 1, the Calendar Monkey will determine if you will be presented with this page or if it will be skipped.  If you choose to load your calendar to the Data Model (or Data Model & Worksheet), the monkey will list every date column loaded to the data model.  The purpose of this is simple; let you decide if your new calendar table should be linked to any of those columns listed.

For any columns you check, Calendar Monkey will do its best to create those relationships after loading your table to the data model.  (There are some things that can prevent the monkey from accomplishing this, such as creating an inactive relationship.)

Step 3 of the Calendar Monkey provides checkboxes for each date column in the data model, allowing you to declare which tables you'd like to relate your calendar table to.

Step 4: Creating the Calendar

Even though the Calendar Monkey has a lot of work to do when you click create, it also knows the value of good feedback.  For this reason, it will update you as to the progress as it completes all the individual tasks, as you can see here:

This screen shows feedback from the Calendar Monkey, letting you know what has been done, as well as what you need to do need.

Now unfortunately, there are a couple of things that the monkey is unable to do (thanks to a lack of security clearance with the Excel data model).  Rather than just ignore these essential tasks, however, it will tell you what needs to be done, with the exact steps to do so.

As a bit of a pro-tip here… you don’t actually need to close the Calendar Monkey window to take action on those steps… so keep it open until you’ve hopped into the data model and made the advised changes!  Of course, if you understand what’s happening, and know the steps you’ll need to take, there is also an option to automatically close the summary screen upon completion as well.

Looking at the data model with the new calendar table already related to the other tables

What the Calendar Monkey cannot do

There are three things that the Calendar Monkey can’t do at this time:

  1. Automatically hide the keys on the “many” side of the relationship (the foreign keys)
  2. Automatically create the sorting hierarchies to sort Month Name by Month Number and Day Name by Weekday Number
  3. Create the calendar in a Power BI file

Honestly, while we joked earlier that the Calendar Monkey doesn’t have security clearance, the reality is that there is a limitation with the data model’s extensibility model which is preventing us from solving the first two items.  The third… its on our backlog.

So how do you get the new Calendar Monkey?

You need Monkey Tools version 1.0.7493.29574 or higher, and you'll have the Calendar Monkey ready to do your bidding.

If you haven’t already, head over to the Monkey Tools product page to download a copy

If you already have Monkey Tools installed, it will automatically update within a couple of weeks, or you can request the update now by going to Monkey Tools -> Options -> Check For Update Now…

Name Worksheets After Queries

Have you ever loaded a Power Query to a worksheet and then changed the name to match the query? It's a shame that there is no option to name worksheets after queries, as this would be handy.

Well, after seeing this request come up in the forums last week, we thought that this would be a great feature to add to the DestinationSleuth in Monkey Tools.  So as of build 1.0.7433.38066... it's done!

How to Name Worksheets After Queries

We wish that we could add this as an option in the Close & Load dialog, but sadly that's not possible.  So we did the next best thing...  Once you've loaded your queries, you simply need to open our DestinationSleuth and:

  1. Select the queries you're after
  2. Click the Rename Sheets button

Using DestinationSleuth to select queries and change the names of their host worksheets

At that point, we'll quickly loop through the host worksheets and rename them to match the query landed to that sheet.

Name Worksheets After Queries While Changing Load Destinations

You might also notice a new checkbox called "Name Sheets After Queries".  This checkbox allows you to name worksheets after queries while changing a load destination to create a new table.  It's also super easy to use:

  1. Select the query (or queries) you wish to change
  2. Choose to change the load destination to a Table
  3. Check the Name Sheets After Queries checkbox
  4. Click the Update Load Destinations button

Using DestinationSleuth to change a load destination from Connection Only to Table, and update the worksheet to the Query name at the same time.

We'll change the Load Destinations, creating the worksheets AND naming them to match the query in one step.

This is also a "Forever Free" Feature

As mentioned in my last post, while the DestinationSleuth's colour highlighting is only available in the trial and pro versions of Monkey Tools, the ability to Change Multiple Load Destinations at Once is a "forever free" feature.  And so is the ability to rename worksheets after queries!  All you need is Monkey Tools version 1.0.7433.38066 or higher, and you'll have that ability at your disposal.

If you haven’t already, head over to the Monkey Tools product page to download a copy

If you already have Monkey Tools installed, it will automatically update within a couple of weeks, or you can request the update now by going to Monkey Tools -> Options -> Check For Update Now…

 

 

Change Multiple Load Destinations at Once

Have you ever built multiple queries in one Power Query session?  You get to choose one load destination, then have to change each of the incorrect ones... one by one.  Have you ever wished you could change multiple load destinations at once?  Well now you can - you just need Monkey Tools!

Check out the New and Improved DestinationSleuth!

Following on the heels of last week's feature updates, we've added functionality to the DestinationSleuth that allows you to change load destinations of any one or more queries.

Naturally, DestinationSleuth still gives you a very visual view of the different query load destinations all in one place, but do you see that new option just to the left of the Exit button?

DestinationSleuth showing the different load destinations in colour

Assume that you've created 5 new queries in the workbook, and load them all to Connection Only.  But now you want to change 4 of them to the data model.  Rather than click each query, change the load destination, and wait, then move to the next one... Now you can just launch DestinationSleuth and:

  1. Select the load destination
  2. Select each of the queries you want to repoint (hold down your CTRL key)
  3. Click Change

DestinationSleuth being using to change multiple load destinations at once

Sure, it still takes time, but at least you can walk away and let it cook, rather than slowly shepherd it through the entire process.

Delete Host Worksheets

You'll also notice a little checkbox called "Delete Host Worksheets".  You know that issue where you accidentally load a table to the worksheet, then change the query to Connection Only?  It leaves the worksheet behind.  Now true, you can always just delete the worksheet (which will actually set the query to Connection Only automatically). But what if you need to change 5 of them?  It's easy with DestinationSleuth:

  1. Select the load destination
  2. Check the "Delete Host Worksheets"
  3. Select each of the queries you want to repoint (hold down your CTRL key)
  4. Click Change

We will repoint your queries AND remove the worksheets that were holding the query results.  (Naturally, you want to be really sure you acutally want to do this, but it's handy if you do.)

This is a "Forever Free" Feature

While the DestinationSleuth's colour highlighting is only available in the trial and pro versions of Monkey Tools, the ability to Change Multiple Load Destinations at Once is a "forever free" feature.  All you need is Monkey Tools version 1.0.7423.41125 or higher, and you'll have that ability at your disposal.

If you haven’t already, head over to the Monkey Tools product page to download a copy

If you already have Monkey Tools installed, it will automatically update within a couple of weeks, or you can request the update now by going to Monkey Tools -> Options -> Check For Update Now…

Monkey Tools Update Now Available

We’re pleased to announce the first Monkey Tools update is now available for download! This one contains a new feature, some new logic and an update to one of our data connectors. Read on for more information!

I can’t believe it’s been a month since our initial release, but here we are.  Since that release, a couple of notable things happened:

  • We published a blog post on PivotSleuth and Measure Tables. This was a learning experience for me, as I discovered something new about Measure Tables.  I always knew that you could mark your Fact tables as Measure tables by hiding all the unaggregated columns, but I didn’t realize that this also means that disconnected Measure tables will then suppress the “Relationships between tables may be needed error.”
  • One of my friends hit me with an interesting curve ball: he turned on “Store datasets using enhanced metadata format” in the Power BI preview features. And as it turned out, some of the methods we’d been using to analyze the Power BI model disappear when you do that.

Both of these have led to some improvements in the software, which we’re proud to say are finally available to you.

What’s new in version 1.0.7418.29970?

There are three major things that are new in this version:

A New Power BI Connector

This was actually a huge amount of work for us, as not only did we have to build a new connector to read the new Power BI file format, but we also had to analyze the file as it was opening to see if it was in the classic format or not.  And to make it harder, if you have the Enhanced Metadata Format turned on, a legacy file requires using our initial connector, but any refresh must be done with the new connector.  Fun times for a developer and, as you can imagine, it took as a bit of effort to pull it off.  It’s actually this piece that has held us back on the other features, as the connector MUST work and impacted everything.

While most of this work is invisible to the end user, there are two things that hope you do notice:

  • Connecting to the new file format is much faster than using the legacy format.
  • We also took the time to remove the reliance on configuring the version of Power BI that launches for you by default. We now just launch Power BI using your default connector, then bind to it, no matter how many versions you have on your machine, or which they are.

Updated Functionality in the PivotSleuth

As we learned in the PivotSleuth and Measure Tables blog post, hiding all unaggregated columns on a disconnected measure table flags the table as an official Measure table and suppresses the “Relationships between tables may be needed” message.  For that reason, PivotSleuth needed to recognize that this is acceptable.

In other words, when the Measures table is a properly formatted disconnected table, it needed to (and now does) show that there are no issues:

PivotSleuth giving a clean bill of health for a measures from a disconnected measure table

But when that disconnected Measures table has a visible column, not only should it have shown the issues, but also tell you what needs to be done to fix them.  And now it does:

PivotSleuth showing issues for measures used from an improperly formatted measure table

New QueryMonkey Feature: Add Measure Table

As mentioned before, our philosophy is “Build better, faster”.  For that reason we’ve added a new QueryMonkey feature for you:  Add Measure Table.

This feature will prompt you for a name for the table…

Prompting the user to enter a name for the new Measures table

And then create a new empty table in the data model for you:

An empty table in the data model

Unfortunately, the Excel team hasn’t given us a way to programmatically hide columns in the data model (we could REALLY use that ability), so we can’t take that last critical step for you:  Hiding the Measures column to prevent the "Relationships between tables may be needed" message.  But never fear, we do tell you exactly what needs to be done:

Advice from PivotSleuth on what to do to turn the new table into a proper measure table

So while we typically store our measures on the Fact tables, rather than a disconnected Measure table, we totally get that a lot of people like this approach.  Hopefully this make it a lot easier for you!

How do I get the Monkey Tools Update?

The answer to this depends on whether or not you’ve installed Monkey Tools yet.

If you haven’t, then head over to the Monkey Tools product page to download a copy

If you already have Monkey Tools installed, it will automatically update within a couple of weeks, or you can request the update now by going to Monkey Tools -> Options -> Check For Update Now…

Happy sleuthing! 🙂

Monkey Tools is Here

We are super excited to announce that we’ve (at last) released the first version of our Monkey Tools software!  Ken has been working on this software on and off for the better part of 8 years now.  But after showing it to a friend in Wellington last year, we decided it was finally time to get serious.  We hired a full-time developer last summer and are finally ready to go live with the initial release!

What is Monkey Tools?

Monkey Tools is an Excel add-in (supported in Excel 2016 and higher) which provides tools for you - as a business intelligence author/reviewer - to:

  • Build models more rapidly
  • Follow recommended practices
  • Document your work
  • Audit files that you receive

It is targeted primarily at modelers and analysts who work primarily in Excel, but also push their models into Power BI.  (Our philosophy at Excelguru is to model in Excel first, then export to Power BI for reporting, sharing and security control.)

Oh, and super important… it installs on your system without requiring admin rights on your PC.  How cool is that?

What does Monkey Tools actually do?

Well… lots!  We’ve collected all the cool features under some themed buttons including:

  • QueryMonkey (for inserting new queries)
  • DestinationSleuth (to provide information on query load destinations)
  • QuerySleuth (helping understand your actual queries)
  • TimeSleuth (to benchmark query load times)
  • PivotSleuth (helping you diagnose Pivot Table field issues)
  • DAXSleuth (tools especially for working with DAX measures)
  • ModelSleuth (reporting on the properties of your queries and data model)

Cute names, right?  The Monkey builds things, and the Sleuths investigate things.  Here’s a high-level view of what they each contain.

QueryMonkey

Query Monkey gives you the ability to insert key queries like:

  • The famous “fnGetParameter” query and table (from Chapter 24 of M is for Data Monkey)
  • A “From Folder” setup that works with local and/or SharePoint hosted files
  • Dynamic calendar tables based on your data (for custom calendars, it even provides the option to insert the "periodicity" columns for Rob Collie's GFITW DAX pattern!)

The QueryMonkey provides a Dynamic Calendar generator

DestinationSleuth

Today, this is simply a viewer to visually indicate the load destinations of your tables (better than just “Connection Only” or “x Rows Loaded”).

The DestinationSleuth user form displays four different load destination types

QuerySleuth

This is a single form, packed with information and features such as:

  • A dependency/precedent tree view layout
  • Full colour display based on load destination
  • Colourful and indented M code
  • The ability to modify the M code and write it back to the editor WITHOUT LOCKING YOUR EXCEL User Interface!

The QuerySleuth shows a query dependency tree as well as indented and colourful M code

TimeSleuth

This feature allows you to time query execution in Excel, and even chart comparisons between them with or without privacy settings enabled.  If you’ve ever wondered which query is slowing down your workbook, or wanted to time test two different approaches, you may find this helpful!

A chart generated by Monkey Tools TimeSleuth user form

PivotSleuth

Have you ever seen that irritating “relationships may be needed” error when building a Power Pivot based Pivot Table, and wondered why?  Pivot Sleuth can tell you…

  • See the real, fully qualified names of the fields used in your Pivot Tables
  • Highlight potential or current issues in Pivot Table configurations
  • Debug cross filtering issues, “relationships may be needed” errors and errors where grand totals are returned for all rows on the Pivot Table

Debugging PivotTable errors with the PivotSleuth

DAXSleuth

We believe that measure dependencies are just as important as query dependencies, and this is the reason we build the DAXSleuth.  This form:

  • Displays a dependency/precedent treeview of your DAX measures
  • Provides a full colour display of Implicit and Explicit measures (with or without children), as well as Calculated Columns
  • Shows your DAX measures with colour highlighting in an indented format
  • Allows you to Indent, Un-Indent, Flatten, Duplicate and even Update measures without leaving the DAXSleuth
  • Exposes all locations a DAX Measure has been used (Pivot Tables, Pivot Charts, OLAP Formulae and Named Ranges), and even allows you to select those objects right from the DAX Sleuth!

Monkey Tools DAXSleuth user form in action

ModelSleuth

Have you ever had to provide documentation for your model?  Or picked up a model from someone else and had to review it?  The ModelSleuth provides reports and utilities such as:

  • A full model summary report showing key statistics about your tables, relationships, columns, measures and queries. (Trial and Free licenses are limited to every other record in this report.)
  • A model memory usage report, complete with how much memory is recoverable (for Excel based data models).
  • An unused columns report (for Excel based data models).
  • A DMV Explorer (for those who want to build their own reports).

Showing the impact of unused columns on memory via Monkey Tools ModelSleuth feature

Monkey Tools Supported File Types

The Monkey Tools add-in is compatible with Excel 2016 or higher, and can read from:

  • Excel files
  • Power BI Desktop files
  • Backup files (that you can export from the Monkey Tools software)

Will Monkey Tools get updates?

Oh yes, we have plans for many more features!

Our intended model is to deliver features (and bug fixes) as we develop them.  That means that there could be periods with no updates as we work on something big, or periods with multiple updates delivered in a single week.  We know that some people love frequent updates and some people don’t, so we let you control how often you get them:

Monkey Tools allows you to control update frequency

The key thing to recognize here is that we are not holding new features for a vNext. They’ll be delivered when they’re ready.

Can I try Monkey Tools before I buy it?

Ken did not become or remain a Microsoft MVP without contributing a large portion of tools and help to the community for free, and that won’t change.  Having said that, we’re paying a developer to work on this product full time and need to recoup those costs.  For that reason, we will always have both a Free version, as well as a Pro version.

Naturally, we want you to look at it, as we're convinced you'll like it.  And that's why we have a two-week trial that provides full access to almost all of the full feature set.  Once your trial expires, your license will automatically revert to a free license.  You’ll still get fixes and new features, they’ll just render in free mode (without colour, without field advice, etc.).  We do believe that you’ll still find the tool useful, just maybe not as useful without a Pro license.

Ready to learn more about pricing options and download the free trial?  Click here!

The Data Insights 2 Day Master Class

I’m super excited to be presenting a Data Insights 2 Day Master Class in Wellington, NZ with my good friend Matt Allington.  This is the first time we’ll be working together to bring our unique strengths to our participants in a joint session format, and it’s going to be AWESOME!

Ad for the Data Insights Masterclass in Wellington NZ

How is the event going to work?

We think you’ll love this.  We’re going to divide our group in two.  You’ll get a one full day with me on Dimensional Modeling, and one full day with Matt, which focuses on the DAX formula language.  These two components are essential to understand when you want to build truly dynamic, scalable and stable data models, and we're going to cover both in detail.

What is covered in the Dimensional Modeling day?

Ken will be looking deeply at how to structure your data for a successful Excel/Power BI data model.  You’ll learn how your data should be shaped, what the data model expects in its tables, and a variety of techniques and patterns to work around common join problems.  Our goal here is very simple: to teach you everything you need to lay the foundation for a data model that will stand the test of time.

But not only will you lean practical hands on techniques to lay this groundwork, you’ll learn the key terminology at play.  By the time you leave this session you’ll be able to identify things like ‘facts’, ‘dimensions’, ‘relationships’, ‘schemas’, ‘slowly moving dimensions’ and much more.  Armed with this knowledge you will be able to not only design your own models properly, but you’ll be able to understand other materials you reference during your career.

As you might expect from one of the world’s leading voices on Power Query, there’s going to be a heavy focus on Power Query in this course.  But it's Power Query with a purpose: to feed a Power Pivot Data Model.

What is covered in the DAX Formula day?

Matt will take you into the world of DAX formulas, exploring how this incredible language can be used to summarize virtually any statistic you want to know.  He’s one of the world’s experts in the DAX language and will teach you not only what you SHOULD do with DAX, but what you SHOULDN’T.

When Is This?

Soon!  It’s going to be hosted in Wellington, NZ on Feb 24 and 25, 2020.  But the good news is that there are still seats available, and we’d LOVE to see you there with us.

How Much and Where Do I Sign Up?

Great questions!  Head over to ExceleratorBI for all those details.

Remove Dynamic Number of Top Rows

Removing the top five rows from a data set is easy in Power Query, but what do you do when the number of rows changes?  There isn’t a built-in Remove Dynamic Number of Top Rows function.  In this post we’ll look at how to set this up.

Illustration of the issue

Assume you have the following report, and you’re only interested in the Cider sales:

With Cider starting in row 9, we’d need to remove the top 8 rows.  That’s fairly easy.  You just need to:

  • Go to Remove Rows -> Remove Top Rows -> 8
  • Promote headers
  • Do whatever else you need to do to the data

But then you get an updated version of the data set, and it looks like this:

Uh oh.  Best case, if you run the previously generated Power Query script, you’ll end up with the following result:

But more likely, if you promoted the clean header row from the original data set, you’ll get a step level error since the revised data set doesn’t yield a “Cider” column when row 1 (shown above) is promoted to header:

Regardless of which one of these scenarios appears worse to you, I think we can agree that neither one is desired.  So how do we make this work on a dynamic basis?

Solution Architecture

The way I approach this issue is to split the job into 3 queries as follows:

Let’s look at how this works in practice…

Query 1:    Raw Data

The purpose of this query is quite simple:

  • Connect to the Raw Data source
  • Perform any preliminary cleanup
  • Rename the query as “Raw Data” (add something descriptive if you have many data sources
  • Set the query to load as a Connection Only query (disable the load in Power BI)

The key thing to note here is that we’re not doing any work to remove top rows beyond things that we know will ALWAYS occur.  We may want to drop columns and other things to reduce our data set, we just don’t want to touch anything we can’t guarantee will be exactly the same when we get updated data.

In the case of the data sample I showed above, I’m just going to connect to the data set and load it as connection only.  (While I could make an argument that the first 3 rows will always need to go, I will get rid of those when filtering to just the cider header anyway.)

Query 2:    Generate the Dynamic Row Number

The next step is to generate the number that will indicates the dynamic number of top rows we are looking for.  Despite the fact that the row which holds our data is changing, this is actually relatively easy once you know how:

  • Right click the Raw Data query -> Reference
  • Go to Add Column -> Add Index Column -> From 0
  • Filter one of the columns to the data you are looking for
  • Right click the [Index] Column -> Remove Other Columns
  • Go to Home -> Keep Rows -> Keep Top Rows -> 1
  • Right click the value in the cell -> Drill Down
  • Rename the query as “HeaderRows”
  • Set the query to load as a Connection Only query (disable the load in Power BI)

You now have a query that will dynamically pick up the number of rows to be removed from the top of the data set before it encounters the text you are looking for.

Step 3:       Remove Dynamic Number of Top Rows

So now comes the magical part:

  • Right click the Raw Data query -> Reference
  • Go to Home -> Remove Rows -> Remove Top Rows
  • Type in the current number of rows to remove (for this example, we’ll assume it is 8 rows)

The formula bar will now be showing the formula =Table.Skip(Source, x ) where x is the value you typed in:

  • Replace the value with “HeaderRows”

CAUTION!  Power Query is case sensitive.  You must spell and case HeaderRows EXACTLY as you did previously.  And if you separated those two words with a space, you need to escape it with hash marks and quotes:  #"Header Rows"

If you’ve replaced everything correctly, you should see that everything still works:

Does it Work?

Here’s what we see when we point RawData to the second data set I showed earlier:

The sample file for this example can be downloaded here.