Currently, it is not possible to increase this limit on an account basis. However, I do understand that you would like to add more than 10 values to the field well and it would be beneficial for your use case if the limit is increased. However, since QuickSight only supports up to 10 values for a bar chart at this point, I have further conveyed your voice to QuickSight product team. We're constantly trying to improve the product and appreciate input and suggestions from active QuickSight users.

As you might know, any new feature will require rigorous research and testing, I cannot guarantee if/when this feature will be available in QuickSight. If this feature becomes available in the future, you can keep an eye on our public channels for news on any developments or changes that we make. [1] [2]

References

[1] https://aws.amazon.com/it/blogs/aws/category/amazon-quicksight/ [2] https://aws.amazon.com/new/#analytics-services