Feature Request : Add LOOKUP() / LAG() Table Functionality in Quick Sight

Q&A
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1

Dear Quick Sight Team,
I’m a frequent user of Amazon Quick Sight and would like to request a feature enhancement.
Currently, there is no support for LOOKUP() or LAG() functions in the Quick Sight calculated field layer.
These functions are essential for use cases such as:

  • Forward-filling null values in time-series data
  • Creating running change analytics

This feature is already available in tools like Tableau and Power BI and would greatly enhance Quick Sight’s analytical capability.

Thank you for considering this enhancement. It would benefit many BI developers and data analysts working with temporal or sequential data.

Thank you

2

Hi @ArnaJi88

Thanks for reaching out , currently Quick Sight support LAG function , please find the details in the documentation .

And I will mark this as feature request for the Lookup function support in Quick Sight .

At AWS, our roadmap is primarily driven by our customers.
Your feedback helps us build a better service, I have tagged this as feature request.