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  2. May 2022

New Percentiles Transformation in Power Query

, Monday, May 23, 2022

This content applies to: Power Query online There’s a new operation available for the Group By transformation in Power Query Online: percentiles. To see how it works, let’s see a simple example.  Consider the following Excel table containing information about invoices from different countries:  If you connect to this table from a Power BI or […]

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Stop query folding with Table.StopFolding

, Monday, May 16, 2022

This content applies to: Power Query onlinePower BI Desktop Query folding is generally a good thing in Power Query: pushing transformations back to the data source means they almost always perform better. That’s not always the case though and sometimes you need to stop query folding taking place to improve performance. In the past there […]

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