Recent questions tagged power-bi

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How do I dynamically rename multiple columns in Power Query based on a mapping table?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 42 views
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How do I reduce the impact of large cardinality fields on performance in Power BI?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 40 views
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How do I optimize a measure that involves multiple nested IF conditions?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 42 views
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How can I optimize a report with heavy cross-filtering across multiple large tables?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 35 views
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What strategies can I use to optimize Power BI datasets for incremental refresh?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 27 views
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How do I analyze and improve a slow Power BI model using the Performance Analyzer tool?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 20 views
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How do I optimize the use of complex measures when working with DirectQuery?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 14 views
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How can I improve the speed of reports that rely heavily on DISTINCTCOUNT()?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 14 views
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How do I ensure my calculated tables don’t slow down report performance?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 14 views
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What’s the best way to reduce dataset size while keeping necessary historical data?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 9 views
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How do I optimize a Power BI report that takes too long to refresh in Power BI Service?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 14 views
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How do I apply row-level security in Power BI while keeping performance optimal?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 13 views
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How do I calculate the average time between two events for each customer?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 9 views
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How can I create a measure that returns a dynamic title based on applied filters?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 11 views
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How do I calculate the most frequently occurring value in a column using DAX?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 28 views
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How can I perform complex joins in DAX without creating additional tables?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 30 views
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How do I create a "smart" forecasting measure using Power BI’s built-in AI capabilities?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 31 views
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How do I dynamically calculate the first and last transaction date for each customer?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 22 views
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How can I combine two unrelated tables in a way that allows for cross-filtering in Power BI?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 18 views
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How do I implement a calculated column that creates a unique customer segmentation dynamically?

1 day ago in Power BI by Evanjalin
 • 24,110 points • 15 views
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How can I use DAX to generate a dynamic ranking that changes based on selected filters?

Mar 25 in Power BI by Evanjalin
 • 24,110 points • 58 views
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How do I optimize a DAX measure that uses multiple nested CALCULATE() functions?

Mar 25 in Power BI by Evanjalin
 • 24,110 points • 50 views
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How do I create a calculation that applies different filters based on a user-selected slicer option?

Mar 25 in Power BI by Evanjalin
 • 24,110 points • 72 views
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What is the best way to handle a scenario where multiple date columns exist in a fact table?

Mar 25 in Power BI by Evanjalin
 • 24,110 points • 62 views
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How do I create a measure that dynamically switches between different aggregation types based on user selection?

Mar 25 in Power BI by Evanjalin
 • 24,110 points • 42 views
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How can I use Databricks as a data source while ensuring optimal Power BI performance?

Mar 25 in Power BI by Evanjalin
 • 24,110 points • 32 views
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How do I set up a Power BI Embedded solution with row-level security for external users?

Mar 25 in Power BI by Evanjalin
 • 24,110 points • 43 views
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How can I integrate ChatGPT or other AI tools into Power BI for data-driven insights?

Mar 25 in Power BI by Evanjalin
 • 24,110 points • 34 views
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How can I connect Power BI to a blockchain ledger to track transactions dynamically?

Mar 24 in Power BI by Evanjalin
 • 24,110 points • 48 views
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How do I implement geospatial analytics in Power BI using custom shape files?

Mar 24 in Power BI by Evanjalin
 • 24,110 points • 53 views
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How do I configure Power BI to work with real-time streaming data from an IoT device?

Mar 24 in Power BI by Evanjalin
 • 24,110 points • 61 views
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How can I integrate Power BI with Azure Synapse to analyze large datasets efficiently?

Mar 24 in Power BI by Evanjalin
 • 24,110 points • 59 views
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How do I use Python or R scripts within Power BI for advanced statistical analysis?

Mar 24 in Power BI by Evanjalin
 • 24,110 points • 47 views
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How can I dynamically create what-if parameters that allow for real-time scenario planning?

Mar 24 in Power BI by Evanjalin
 • 24,110 points • 31 views
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How can I enable multi-factor authentication (MFA) while allowing service principal authentication for Power BI APIs?

Mar 24 in Power BI by Evanjalin
 • 24,110 points • 39 views
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How do I troubleshoot Power BI dataset refresh failures that only occur in the service but not in Desktop?

Mar 24 in Power BI by Evanjalin
 • 24,110 points • 48 views
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How can I enable incremental refresh for a dataset with irregular date keys?

Mar 24 in Power BI by Evanjalin
 • 24,110 points • 32 views
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How do I configure data source credentials in Power BI Service for multiple environments?

Mar 24 in Power BI by Evanjalin
 • 24,110 points • 40 views
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What’s the best way to implement dynamic security rules in Power BI Service based on user roles?

Mar 24 in Power BI by Evanjalin
 • 24,110 points • 43 views
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How do I optimize Power BI Premium capacity usage when dealing with large models?

Mar 24 in Power BI by Evanjalin
 • 24,110 points • 32 views
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My Power BI refresh fails when using a web API as a data source—how can I troubleshoot this?

Mar 24 in Power BI by Evanjalin
 • 24,110 points • 41 views
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How can I schedule data refresh for a Power BI report that connects to an on-prem SQL Server via a gateway?

Mar 24 in Power BI by Evanjalin
 • 24,110 points • 46 views
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How do I configure Power BI row-level security (RLS) with Azure Active Directory Groups?

Mar 19 in Power BI by Evanjalin
 • 24,110 points • 61 views
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How can I set up automated deployment of Power BI reports across multiple environments using CI/CD?

Mar 19 in Power BI by Evanjalin
 • 24,110 points • 65 views
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How do I create a paginated report with an interactive drill-through from a Power BI dashboard?

Mar 19 in Power BI by Evanjalin
 • 24,110 points • 61 views
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What’s the best way to schedule Power BI paginated reports and ensure data accuracy?

Mar 19 in Power BI by Evanjalin
 • 24,110 points • 51 views
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How do I create a paginated report with nested sub-tables while maintaining performance?

Mar 19 in Power BI by Evanjalin
 • 24,110 points • 70 views
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How can I dynamically adjust column visibility in a paginated report based on user selections?

Mar 19 in Power BI by Evanjalin
 • 24,110 points • 45 views
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How can I create a scheduled paginated report that automatically emails different filtered versions to different recipients?

Mar 19 in Power BI by Evanjalin
 • 24,110 points • 42 views
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How do I optimize a paginated report that has complex expressions and multiple sub-reports?

Mar 19 in Power BI by Evanjalin
 • 24,110 points • 55 views
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