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Power BI Direct Lake adds calculated columns in preview

By PulseAugur Editorial · [1 sources] ·

Microsoft has introduced a preview of calculated columns for Direct Lake semantic models in Power BI, a feature that was previously a significant limitation. This update allows users to write DAX calculated columns directly within Direct Lake models, which are then materialized during metadata refreshes. While this enables common patterns like concatenated display columns and conditional categorizations, it still does not support calculated columns referencing measures or MDX-based hierarchies. AI

IMPACT Enables more complex data modeling within Power BI's Direct Lake mode, potentially improving user experience and data analysis capabilities.

RANK_REASON This is a feature update to an existing product, not a new frontier model release or significant industry event.

Read on Towards AI →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

Power BI Direct Lake adds calculated columns in preview

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This is a feature update to an existing product, not a new frontier model release or significant industry event.
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COVERAGE [1]

  1. Towards AI TIER_1 English(EN) · Sheth Priyanka ·

    I Tested Direct Lake Calculated Columns in Preview — Here’s What Actually Changes

    <h4><em>One of the longest-standing Direct Lake limitations just moved into preview. Here’s what works, what still doesn’t, and the one performance surprise that caught me out.</em></h4><p>When I <a href="https://medium.com/@shethpriyanka001">benchmarked the three Power BI storag…

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