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!Calling all Data Engineers! Fabric Data Engineer (Exam DP-700) live sessions are back! Starting October 16th. Sign up.
Hi guys,
Im am trying to achieve the following. I need to calculate the waiting line.
Whatever is left of the previous row needs to be added to the current row. Hope anyone can point me in the right direction.
Whatever cannot be processed on the same row, simply moves to thje next row.
influx | remaining from previous row
| Total to be processed | capacity | Processed | waiting line |
9 | 0 | 9 | 10 | 9 | 0 |
11 | 0 | 11 | 10 | 10 | 1 |
12 | 1 | 13 | 10 | 10 | 3 |
15 | 3 | 18 | 10 | 10 | 8 |
10 | 8 | 18 | 10 | 10 | 8 |
9 | 8 | 17 | 10 | 10 | 7 |
Hi @Anonymous ,
How can I get the Processed waiting line? Please provide the calculation process.
Do you want to move the current row to the next row?
Best Regards,
Stephen Tao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Hi Amitchandak,
It is basically a simple waiting line, whoever cannot be processed within the given time, moves to the next block (row in this exapmle. ) I have added some columns and I hope it makes it a little more clear now.
Join the Fabric FabCon Global Hackathon—running virtually through Nov 3. Open to all skill levels. $10,000 in prizes!
Check out the September 2025 Power BI update to learn about new features.