Forum Discussion
not enough memory for a specific column?
Microsoft EmployeeHi Anonymous
You may try to add a rank column instead of index for the specific device for your data. Then you may use the second way as you said. Please check my formula in below post. If you need further help,please share some data sample.
https://community.powerbi.com/t5/Desktop/Time-Taken-for-a-ticket-in-Audit-log/m-p/586239#M277826
Regards,
Cherie
Hi,
thanks, but I don´t understand why a ranked column would be better then the index, where would I even put in the formula? Also do you know why the first one wont work?
Kind regards
- v-cherch-msft
Hi Anonymous
It seems an issue with memory. Here is the article for your reference. You may try to optimize your model and formula. If you could share the file, it would be better for us to help further on it.
Regards,
Cherie
Thanks!
I am doing the rankx formula, but I can't use the formula in to calculate the energy, I just get the answer I can't use it as a multiple scalar, (It gets many ranking number that will be the same, as for I have five different products, I willl get 5 different Rank 1), Is it possible to use the RankX for this question then?
I want a formula that take the value minus the value of previous index for that product.
Kind regards