ALLEXCEPT is a handy DAX function to retrieve all the columns of a table except for some. When used as a CALCULATE modifier, its behavior is less intuitive and might result in inaccurate measures. In this video, we elaborate on the most common mistake when using ALLEXCEPT in CALCULATE.
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How to learn DAX: www.sqlbi.com/guides/dax/?aff=yt
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Негізгі бет Ғылым және технология Using ALLEXCEPT vs ALL VALUES
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