Topic: Time Intelligence
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This article explores the implications of having blank values in date columns and provides the best practices for managing them in DAX calculations and Power BI reports. Read more
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This article describes why week-based calendars (like 4-4-5) are important for specific industries and how to use them effectively in Power BI. Read more
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This article describes the difference between the results of DATEADD and PARALLELPERIOD in DAX. These differences also impact many other time intelligence functions that are syntax sugar of these two. Read more
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The different results of DATEADD and PARALLELPERIOD in DAX may impact many other time intelligence functions that are syntax sugar of these two. Watch now
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This article describes how to use the DAX time intelligence calculations applied to the latest period available in the data, also known as the “current” period. Read more
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How to implement the comparison between school terms. The same technique can be applied to any arbitrary time periods that do not match regular months or quarters in a calendar, such as seasons or campaigns. Watch now
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This article describes a reference Date table in DAX using a Power BI template. The same technique can be used in Analysis Services models. Download the latest version of the template in the Dax Date Template page. Read more
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This article describes how to implement the comparison between school terms. The same technique can be applied to any arbitrary time periods that do not match regular months or quarters in a calendar, such as seasons or campaigns. Read more
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This article compares two common techniques to filter time periods in DAX: calculation groups and many-to-many relationships. Read more
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After the SQLBI+ launch in November 2022, we released the first update with additional content: two sessions about Time Intelligence and one whitepaper about the new DAX window functions. This is much more than the single Time Intelligence session we… Read more
