Join us at FabCon Atlanta from March 16 - 20, 2026, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.
Register now!The Power BI Data Visualization World Championships is back! It's time to submit your entry. Live now!
Hi all,
I have the a table called "Plan" which looks like this:
| ResourceName | Date | Task | Total Capacity Per Month |
| A | 1 January, 2022 | A | 147 |
| A | 1 February, 2022 | B | 147 |
| B | 1 March, 2022 | D | 161 |
| B | 1 March, 2022 | A | 161 |
| B | 1 March, 2022 | C | 161 |
| C | 1 April, 2022 | A | 140 |
| C | 1 April, 2022 | B | 140 |
| C | 1 May, 2022 | C | 154 |
| D | 1 May, 2022 | D | 154 |
| E | 1 May, 2022 | B | 154 |
I am trying to add a column to it for unique capacity per month for each resource. So I am looking to have something like this:
| ResourceName | Date | Task | Total Capacity Per Month | Unique Capacity Per Month |
| A | 1 January, 2022 | A | 147 | 147 |
| A | 1 February, 2022 | B | 147 | 147 |
| B | 1 March, 2022 | D | 161 | 161 |
| B | 1 March, 2022 | A | 161 | 0 |
| B | 1 March, 2022 | C | 161 | 0 |
| C | 1 April, 2022 | A | 140 | 140 |
| C | 1 April, 2022 | B | 140 | 0 |
| C | 1 May, 2022 | C | 154 | 154 |
| D | 1 May, 2022 | D | 154 | 154 |
| E | 1 May, 2022 | B | 154 | 154 |
Thank you in advance for your help,
Solved! Go to Solution.
@Meiko , You need an index column for that. Add that in power query
new column in dax
if( [Index] = minx(filter(Table, [resourcename] = earlier([resourcename]) && [Date] = earlier([date]) ), [Index] ) ,[Total capacity per monnth], 0)
Thanks for this, but I am having a problem getting the index. I tried:
@Meiko , You need an index column for that. Add that in power query
new column in dax
if( [Index] = minx(filter(Table, [resourcename] = earlier([resourcename]) && [Date] = earlier([date]) ), [Index] ) ,[Total capacity per monnth], 0)
Thanks for this, but I am having a problem getting the index. I tried:
Instead of using DAX I just added the index in query and it worked.
Thanks
The Power BI Data Visualization World Championships is back! It's time to submit your entry.
Check out the January 2026 Power BI update to learn about new features.
| User | Count |
|---|---|
| 61 | |
| 48 | |
| 35 | |
| 25 | |
| 23 |
| User | Count |
|---|---|
| 134 | |
| 110 | |
| 59 | |
| 39 | |
| 32 |