RE: How to select unique rows from DataSubset based on one field

Peter Lewis — Wed, 06 Sep 2023 13:12:13 GMT

[quote userid="73030" url="~/discussions/f/data/29895/how-to-select-unique-rows-from-datasubset-based-on-one-field"] I want to handle this in appian by getting only unique rows and remove all duplicate rows while still maintaining the paging[/quote]

To be honest with you, I don't see how this is possible from a conceptual standpoint. If I have requested 10 rows with a certain sort, de-duplicating the data necessitates that the result won't have the same number of items, right?

Can you give more context on what you're trying to do with this data? Why does it need to stay as a datasubset?

And also to Stefan's point, this sounds like an issue with your database view. Can you change the view to support this data correctly?

RE: How to select unique rows from DataSubset based on one field

Stefan Helzle — Wed, 06 Sep 2023 08:39:09 GMT

Repeated values in a view must be fixed in the view!

RE: How to select unique rows from DataSubset based on one field

ashhar — Wed, 06 Sep 2023 07:31:48 GMT

Here are the test inputs and paging for reference