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Category: Power BI

Checking Out Power BI Goals

Published 2021-05-13 by Kevin Feasel

Treb Gatte takes a step back:

In part 1, I gave you an introduction to Power BI Goals and provided some context on what information could be tracked with the feature. I received some feedback that it would be great to do an “unboxing” post, to get a look at the feature. Thus, this post will be that. Part 3 will be a Power BI Goals 101 post where I step you through the process.

Power BI Goals requires you to either have a Power BI Premium per user license or to have access to Power BI Premium and have a Power BI Pro license assigned to you. If you do, then you will notice a new trophy icon when you go to PowerBI.com.

Click through for the overview.

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From Azure Analysis Services to Power BI Premium Per User

Published 2021-05-13 by Kevin Feasel

Gilbert Quevauvilliers picks back up on a new series:

Welcome to the first in my blog post series on evaluating the different aspects when looking to migrate from Azure Analysis Services (AAS) to Power BI Premium Per User (PPU).

Apologies for this taking a few extra weeks to get started, life has been super busy, but as they say “Better late than never”.

In this post I am going to compare the Query Performance of an AAS Cube compared to a PPU Cube.

Click through to see how Power BI Premium Per User stacks up against Azure Analysis Services.

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Power Query Data Profiling

Published 2021-05-12 by Kevin Feasel

Ed Hansberry takes us through the data profiler in Power Query:

A solid green bar is usually best. It means there are no issues in that column, as shown in the Discounts field. On the far right in the COGS field, there is a tiny bit of gray. That means there is no data, or a null, in one or more records. The bigger the gray bar, the higher percentage of nulls there are. In the middle though we have a problem. Anything in red is an error and must be fixed. These may cause more errors in further transformations downstream, and will usually cause refresh errors.

Before we address this, let’s get a bit more information about our data. Go to the View ribbon, and there are 3 settings we want to look at.

I really like what the data profiler provides us. If you’re a regular Power BI user, I highly recommend checking it out if you haven’t already.

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Centralized Data Modeling via Power BI Templates

Published 2021-05-12 by Kevin Feasel

Haroon Ashraf aims to square the circle:

Data modeling is the way you can arrange and link your organizational data (typically in the form of tables) for reporting and analysis.

In other words, it is the strategy of lining tables with each other to get useful information by following the standard practices and domain knowledge of the organization.

Traditionally, it stands for implementing the star or snowflake schema from the perspective of the data warehouse BI solution.

What is Centralized Data Modeling?

Centralized data modeling means a generic data model consisting of some commonly used tables, relationships, and hierarchies that are shared across the organization. These elements the starting point for Power BI report development to anyone eligible, interested, and capable to do so.

With that in mind, read on to learn how you can use Power BI templates to bring this about. I joke about squaring the circle here because if you treat Power BI as a self-service business intelligence tool, the users may not be totally familiar with what you’re doing and could end up accidentally undermining your plans. That said, it’s a good approach to solving this common problem.

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Visualizing Power BI Refresh in Real-Time

Published 2021-05-11 by Kevin Feasel

Phil Seamark doesn’t have time to wait:

I recently wrote an article showing how you can visualise a dataset refresh using Power BI. It was a pretty cool way to show some of the internal workings of what otherwise is a black box. The idea from my earlier article uses SSMS Profiler to run a trace against a database hosted in Azure AS, or Power BI Premium. Once the refresh is complete, you import the results of the SSMS Profiler trace into a Power BI report to analyse. The approach requires you to wait until the refresh is complete before you can start exploring the data.

Also recently, I had the opportunity work on some large models that took a long time to refresh. I wondered what might be required to update the earlier process to study the results while the refresh was underway. Does that make me too impatient? Here is what I ended up building.

Click through to enjoy the fruits of Phil’s impatience. This is quite the interesting solution, especially if you’re twiddling your thumbs and wondering if this refresh will ever wrap up.

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Dynamic Date Formats in Power BI

Published 2021-05-10 by Kevin Feasel

Joe Billingham shows how to ensure that users see dates in the format most appropriate to them:

Which date format styles should we use if we are building a report that is being consumed internationally?

Remember, 01/12/2021 is December 1st or January 12th depending in which part of the world it is being read.

The decision may be taken from our hands if there is a company policy in place. If the company is based in the USA, for example, they may choose to use US formatted date fields as a standard for reporting across the entire business, however, if the field needs to be truly dynamic depending on the consumers location, the answer lies in this tool tip:

Click through to see how.

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Goals in Power BI

Published 2021-05-10 by Kevin Feasel

Treb Gatte starts a new series:

Microsoft released a new feature called Power BI Goals to public preview. In this blog series, you’ll learn about using Power BI Goals and Scoreboards to monitor your business, learn ways to structure your Scoreboards, understand how to implement this functionality and be clear on requisite licensing and security questions. I will refer to relevant books and blogs which will benefit you as you implement Power BI Goals.

The image attached to this blog post is a real Scoreboard developed for a manufacturing CEO. It spans the organization and provides a glanceable view of the health of the organization. Many of the due dates are set to the end of the fiscal year as they are annual in nature.

Read on for the first post in the series, which introduces the concept of SMART goals and goals in Power BI.

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Power BI Announcements at Microsoft Business Applications Summit

Published 2021-05-06 by Kevin Feasel

Gilbert Quevauvilliers has a long list of Power BI announcements:

As I have done each and every year I go through and give an overview of all the Power BI Announcements at the Microsoft Business Applications Summit 2021.

This year once again they have announced some incredible features either available now or coming soon so, please read below.

There are quite a few interesting features here. One of the ones which caught my eye was automatic aggregations for DirectQuery calculations, as that reminded me of MDX pre-calculations.

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Multi-Select Slicers in Power BI

Published 2021-05-06 by Kevin Feasel

Reza Rad simplifies multiple selection:

This is a very short, simple article about how to have a multi-select slicer in Power BI. Power BI slicer is in fact multi-select by default, however, there is a very small option that if you set it, makes it even easier to use, let’s talk about it. If you want to learn more about Power BI, read the Power BI book from Rookie to Rock Star.

Click through to see how you can perform multi-selection by default, as well as an alternative setting.

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