Trending questions in Power BI

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I need to compute a year-over-year (YoY) growth rate but only for months where I have data in both years—how do I do this?

Calculating Year-over-Year (YoY) growth only for those ...READ MORE

Mar 10 in Power BI by anonymous
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How can I reduce the memory usage of a complex DAX calculation that involves multiple SUMX() iterations?

To reduce memory usage in a complex ...READ MORE

Mar 10 in Power BI by anonymous
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How can I optimize a SUMX() function that is performing poorly on large datasets?

To optimize a SUMX() function for large ...READ MORE

Mar 10 in Power BI by anonymous
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A dataset contains customer transactions, and your report is aggregating data at multiple levels (daily, monthly, and yearly). Should you use Import Mode or DirectQuery for optimal performance?

The alternative between import mode and DirectQuery ...READ MORE

Mar 7 in Power BI by anonymous
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Your Power BI dataset has millions of rows and is causing memory issues. How can you reduce the dataset size without losing key insights?

Here are a few cutting-edge optimization techniques ...READ MORE

Mar 7 in Power BI by anonymous
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How can I create a dynamic date range filter that automatically adjusts based on user-selected slicer values?

To create a dynamic date range filter ...READ MORE

Mar 7 in Power BI by anonymous
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Your dataset contains multiple fact tables (Sales, Inventory, and Finance). Should you create relationships between them directly, or use a bridge table? Why?

In the handling of multiple fact tables ...READ MORE

Mar 7 in Power BI by anonymous
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I need to calculate a running total but reset it at the start of each new quarter—how can I achieve this in DAX?

To calculate a running total that resets ...READ MORE

Mar 7 in Power BI by anonymous
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You are working with a large dataset (10M+ rows) and your Power BI report is taking too long to refresh. How can you optimize it for better performance?

For large data sets (10 million rows ...READ MORE

Mar 6 in Power BI by anonymous
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The client wants a KPI card that displays “Sales Performance” in red if below target, yellow if close, and green if above target. How can you achieve this in Power BI?

To create a KPI card with conditional ...READ MORE

Mar 6 in Power BI by anonymous
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Your Power BI report is slow when switching slicer values, and your DAX measures are using FILTER extensively. What steps can you take to improve performance?

Fix Slicer Performance in Power BI Using ...READ MORE

Mar 6 in Power BI by anonymous
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Your report contains multiple visuals, but users are getting confused when they filter data because they don’t know which filters are applied. How can you improve the user experience?

The following are some best practices that ...READ MORE

Mar 6 in Power BI by anonymous
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Handling Text-Based Date Columns with Errors in Power Query

To correctly transform a text-based date column ...READ MORE

Mar 5 in Power BI by anonymous
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A client needs a map visualization showing sales per city, but the dataset lacks latitude/longitude coordinates. How can you ensure accurate city placement in Power BI?

Accurate city placement in Power BI maps ...READ MORE

Mar 6 in Power BI by anonymous
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Standardizing Customer Names to Proper Case in Power Query

To standardize customer names to Proper Case ...READ MORE

Mar 5 in Power BI by anonymous
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Comparing Year-to-Date (YTD) vs. Previous Year YTD in a Financial Dashboard

The approach to creating such a comparison ...READ MORE

Mar 5 in Power BI by anonymous
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Categorizing Employees Based on Sales Performance

In this classification, one should employ a ...READ MORE

Mar 5 in Power BI by anonymous
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Creating a Dynamic Table for the Top 5 Selling Products per Region

As data on what to update was ...READ MORE

Mar 5 in Power BI by anonymous
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Calculating Average Customer Purchase Frequency with Unique Customerspo

To accurately calculate the Average Customer Purchase ...READ MORE

Mar 5 in Power BI by anonymous
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Implementing a Slicer to Toggle Between Daily, Monthly, and Yearly Sales Aggregation

1. Create an Aggregation Table with values: ...READ MORE

Mar 5 in Power BI by anonymous
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Filling Missing Values with the Previous Available Value in Power Query

This guide for filling missing values with ...READ MORE

Mar 5 in Power BI by anonymous
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Removing Duplicate Transactions While Keeping the Latest Entry

An approach to eliminate duplicate transactions while ...READ MORE

Mar 5 in Power BI by anonymous
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Automating Monthly Sales Data Consolidation from SharePoint

Power Query has been used to automate ...READ MORE

Mar 5 in Power BI by anonymous
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How to Calculate Dynamic Regional Sales Percentage in DAX?

To compute the percentage of total sales ...READ MORE

Mar 3 in Power BI by anonymous
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How to Calculate Total Sales for the Last 3 Months Dynamically in DAX?

To dynamically calculate total sales for the ...READ MORE

Mar 3 in Power BI by anonymous
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Is it possible to store data in Power BI statically so that it remains unchanged after a data refresh? If so, how can this be implemented?

Yes, you can retain specific data in ...READ MORE

Mar 3 in Power BI by anonymous
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Why am I unable to update Delta Live Tables, and what troubleshooting steps can I take to resolve the issue?

Well, in the case that you are ...READ MORE

Mar 3 in Power BI by anonymous
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Is there a way in Power BI Desktop to transform multiple text column values into a single row, grouped by another column?

Yes, you can transform multiple text values ...READ MORE

Mar 3 in Power BI by anonymous
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How can OData be efficiently used in Power BI for connecting to and managing data sources?

OData (Open Data Protocol) is a RESTful ...READ MORE

Feb 28 in Power BI by anonymous
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Why is the RLS role not being applied when executing queries via the Power BI REST API using PowerShell, and how can I fix it?

RLS roles may not be applied when ...READ MORE

Feb 28 in Power BI by anonymous
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How can I extract a list of used and unused measures and columns from Power BI project folders using Python?

The extracted measures and columns, which represent ...READ MORE

Feb 28 in Power BI by anonymous
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Why am I getting an "SSL Certificate Chain Not Trusted" error when connecting SQL Server to Power BI, and how do I resolve it?

The "SSL Certificate Chain Not Trusted" error ...READ MORE

Feb 28 in Power BI by anonymous
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What are the steps to create and customize a Waterfall chart in Power BI?

A Waterfall chart in Power BI is useful for ...READ MORE

Feb 28 in Power BI by anonymous
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What are the steps to properly configure permissions for an application to access Microsoft Fabric services, and what common issues should I watch out for?

Register the Application in Azure AD Go to ...READ MORE

Feb 28 in Power BI by anonymous
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Why do I get a 401 (unauthorized) error when using a service principal access token to call the Users.GetUserArtifactAccessAsAdmin API in Power BI?

A 401 (Unauthorized) error when using a ...READ MORE

Feb 28 in Power BI by anonymous
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How do I revert from using refresh policies with an EffectiveDate to using the current date in Tabular Editor 3?

To revert from using EffectiveDate to the ...READ MORE

Feb 28 in Power BI by anonymous
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Why does ALLSELECTED in my DAX query return unexpected results, and how can I debug or fix it?

The ALLSELECTED function in DAX is used ...READ MORE

Feb 28 in Power BI by anonymous
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Why am I unable to set refresh for a web-based anonymous connection in Power BI Server, and how can I resolve it?

Scheduled refresh for web-based data sources that ...READ MORE

Feb 28 in Power BI by anonymous
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What could be causing issues when trying to fetch data from Custom Analytics Views in the Azure DevOps API, and how can I resolve them?

When querying Custom Analytics Views in Azure ...READ MORE

Feb 28 in Power BI by anonymous
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What is the best approach to convert a Date/Time column to a Date data type in Power Query while using DirectQuery from SQL?

For DirectQuery, the best way to convert ...READ MORE

Feb 28 in Power BI by anonymous
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How do I troubleshoot cascading parameters that are not functioning correctly in Power BI Paginated Reports?

To troubleshoot cascading parameters in Power BI ...READ MORE

Feb 28 in Power BI by anonymous
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How can I embed Power BI reports into a Xamarin mobile application?

Embedding Power BI reports into a Xamarin ...READ MORE

Feb 28 in Power BI by anonymous
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Why am I getting a 401 Unauthorized error when renaming a Power BI dataflow using the Power BI REST API, and how can I fix it?

A 401 Unauthorized error when renaming a ...READ MORE

Feb 27 in Power BI by anonymous
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Is there an automated way to update Power BI Data Model definitions without manually editing data?

Indeed, models of Power BI data can ...READ MORE

Feb 28 in Power BI by anonymous
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How can OData be efficiently used in Power BI for connecting to and managing data sources?

Using OData Efficiently in Power BI for ...READ MORE

Feb 27 in Power BI by anonymous
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How do I prevent my app from redirecting to Power BI when embedding a protected report in a React application?

To ensure that your React app will ...READ MORE

Feb 28 in Power BI by anonymous
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Why is MathJax not properly rendered in my kableExtra table when using Quarto, and how can I fix it?

MathJax is not rendering properly within kableExtra ...READ MORE

Feb 28 in Power BI by anonymous
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How can I retrieve data from a website that is powered by Power BI?

Accessing imported data from a website powered ...READ MORE

Feb 28 in Power BI by anonymous
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What are the available methods to create a Sunburst visualization in Power BI?

Power BI does not have a native ...READ MORE

Feb 28 in Power BI by anonymous
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How do I configure a read-only user for PostgreSQL in Power BI to maintain security?

To configure a read-only user for PostgreSQL ...READ MORE

Feb 28 in Power BI by anonymous
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