Power BI is turning 10! Tune in for a special live episode on July 24 with behind-the-scenes stories, product evolution highlights, and a sneak peek at what’s in store for the future.
Save the dateJoin us for an expert-led overview of the tools and concepts you'll need to become a Certified Power BI Data Analyst and pass exam PL-300. Register now.
I am attempting to create a running evolution of inventory based on demand. The problem is essentially this: I need to create a running log of inventory based on consumption of product as time goes on. . I believe this is easier to accomplish in DAX, but if anyone has a solution in PowerQuery as well, I would be open to hear it.
Please refer to the chart I copied and pasted below. Running Inventory is the column I am trying to create. Please make note of the two different part numbers.
Date | Part Number | Demand | Current Inventory (current month) | Running Inventory |
7/1/2022 | 123 | 500 | 4700 | 4200 |
7/1/2022 | 345 | 500 | 1000 | 500 |
8/1/2022 | 123 | 600 | 3600 | |
9/1/2022 | 123 | 550 | 3050 | |
9/1/2022 | 345 | 500 | 0 | |
10/1/2022 | 123 | 440 | 2610 | |
11/1/2022 | 123 | 700 | 1910 | |
12/1/2022 | 123 | 550 | 1360 | |
1/1/2023 | 123 | 575 | 785 | |
2/1/2023 | 123 | 600 | 185 |
Any advice would be a great help, thank you!
Solved! Go to Solution.
Hi @jt1999
Please try this measure .
Measure = CALCULATE(SUM('Table'[Current Inventory(current month)])- SUM('Table'[Demand]), FILTER(ALL('Table'),[Part Number]=MAX('Table'[Part Number]) && [Date]<=MAX('Table'[Date])))
The result is as shown below .
I have attached my pbix file , you can refer to it .
Best Regards,
Community Support Team _ Ailsa Tao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Hi @jt1999
Please try this measure .
Measure = CALCULATE(SUM('Table'[Current Inventory(current month)])- SUM('Table'[Demand]), FILTER(ALL('Table'),[Part Number]=MAX('Table'[Part Number]) && [Date]<=MAX('Table'[Date])))
The result is as shown below .
I have attached my pbix file , you can refer to it .
Best Regards,
Community Support Team _ Ailsa Tao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Running Total =
var maxDate = MAX('Date'[Date])
return CALCULATE( SUMX('Table', 'Table'[Current inventory] - 'Table'[Demand]), 'Table'[Date] <= maxDate )
Check out the July 2025 Power BI update to learn about new features.
This is your chance to engage directly with the engineering team behind Fabric and Power BI. Share your experiences and shape the future.
User | Count |
---|---|
16 | |
9 | |
7 | |
7 | |
6 |
User | Count |
---|---|
22 | |
11 | |
10 | |
10 | |
8 |