Forum Discussion
Increasing the row limit on custom visuals
Hi Rajesh_G,
It depends on the dataReductionAlgorithm session in capabilities.json, you can modify the size which can be exposed to visual in power bi desktop. For more details, please refer to: https://github.com/Microsoft/PowerBI-visuals/issues/44.
Regards,
Jimmy Tao
Hi Jimmy
Thank you for the advise, I have tried that but when I click save on the capabilities.json file and close it and then open the Power BI file with the custom visual, nothing changes. Even if I delete the custom visual and re-import it, theres nothing different. Could you advise me further? Is there perhaps something wrong with my version of Power BI? Or even the way the Custom visual was coded?
Thanks
Rajesh
Hi Rajesh_G,
How many rows do you show in a custom visual? Currently, the maximun limit is 30000 rows, please refer to: https://github.com/Microsoft/PowerBI-visuals/issues/209. In addtion, if you are using custom visual, you can modify the 'count' value to any integer value up to 30000. R-based custom visuals can support up to 150000 rows. Please refer to: https://github.com/Microsoft/PowerBI-visuals/blob/master/Capabilities/DataViewMappings.md#data-reduction-algorithm.
Regards,
Jimmy Tao
Hi Jimmy
I am trying to plot about 700 000 rows - are you saying it won't be possible using custom visuals and that if I want to plot such I should use R-Script - however noting that there will be a limitation of 150 000 rows?
Kind regards
Rajesh
Hi Rajesh_G,
Yes, there's row, column and datasize limitation in power bi, you can find more details in the official documentation. If you have solved your problem, could you mark this answer to finish this case?
Regards,
Jimmy Tao