尝试根据不相关表 Power BI 钻取的 Max() 值创建计算表

Question

In Power BI, I'm trying to use a measure to take the = MAX(CallDetails[Date]) that is left once I drill through on a visual.

To create a calculated table. That is a filtered version of an unrelated table AgentActivities by [Max Date] .

My goal is to create 2 visuals side by side of the calls that came in on a select day with the agents that were available to take them.

I've tried quite a few vairants of this but this is essentially what i'm trying to do:

FilteredAgentActivity =
var MaxDate = [Max Date]
return
FILTER('AgentActivity',AgentActivity[Date] = MaxDate)

--This does not return any results

if I hard code the date I get the desired result:

FilteredAgentActivity =
FILTER('AgentActivity',AgentActivity[Date] = DATEVALUE("2020/04/18"))

At this point, I'm beginning to think using a measure as a filter expression might just not compatible with what I'm trying to achieve. Does anyone know where I'm going wrong or a better way of doing this?

Thanks Ben

Hard coding date works

Measure variable fails

Answer 1

A calculated table cannot be dynamically dependent on report filtering since these are only computed when the data is initially loaded into your model (or when you refresh this data) but not whenever you change a filter.