答案Cross filter direction, star schema 解析:Assume Referential Integrity仅适用于direct query导入的数据集,不适用import的。图片里是bi-directional filter,不需要。改成cross filter direction。Cardinality是1-1关系,1-多关系,多-多关系的总称。 延伸阅读:https://learn.microsoft.com/en-us/power-bi/transform-...
11. How can we filter data in Power BI? Data can be filtered using various filters that are available in Power BI, implicitly. There are basically three types of filters, namely, Page-level filters, Drillthrough filters, and Report-level filters. Drillthrough filters: With Drillthrough filters...
The article focuses on the DirectQuery workflow when you create a report in Power BI Desktop, but also covers connecting through DirectQuery in the Power BI service. Note DirectQuery is also a feature of SQL Server Analysis Services. That feature shares many details with DirectQuery in Power BI,...
Power BI DAX filter based on the measure Power BI DAX filter multiple values Power BI DAX filter based on the slicer Power BI DAX filter string contains Power BI DAX filter search Power BI DAX filter distinct Power BI DAX filter true false Power BI DAX filter starts with Power BI DAX filt...
Aggregation Functions:SUM, MIN, MAX, AVG, COUNTROWS, DISTINCTCOUNT Logical Functions:IF, AND, OR, SWITCH Information Functions:ISBLANK, ISFILTERED, ISCROSSFILTERED Filter Functions:VALUES, ALL, FILTER, CALCULATE, TOPN Date & Time Functions:DATEDIFF, DATEVALUE ...
Power Bi COUNTROWS function This is how to use thePower Bi COUNTROWS function. ReadPower bi measure count with filter Power bi COUNTX function The power biCOUNTX function counts the number of rows that contain a nonblank valueor anexpression that evaluates a non-blank valuewhen evaluating an ...
To improve performance, we have changed that behavior: as of this release, we are pushing top N filters to DirectQuery sources when possible. When the Top N filter is based on a measure, the measure has to be based on one of the aggregations: SUM/MIN/MAX/COUNT/COUNTROWS/DISTINCTCOUNT. ...
Previously, even simple visuals, such as slicers, initiated queries to back-end sources. For more information, see Manage storage mode in Power BI Desktop.Use composite modelsWith composite models, you can connect to different kinds of data sources when you use Power BI Desktop or the Power ...
To improve performance, we have changed that behavior: as of this release, we are pushing top N filters to DirectQuery sources when possible. When the Top N filter is based on a measure, the measure has to be based on one of the aggregations: SUM/MIN/MAX/COUNT/COUNTROWS/DISTINCTCOUNT. ...
Report usage View trend The view trend reflects view count changes over time. It compares the first half of the selected time period with the second half. Report usage Date slicer You can change the time period on the Report usage page, such as to calculate week-over-week or biweekly tren...