Will Post DT commit data to database? Constellation

I have a requirement where I launch a local action that allows users to add a new row to an embedded list.

During local action submission, I populate pyGUID using the Generate ID function in a Data Transform that is called from the post-processing of the local action. In the same Data Transform, I also set a few additional properties that are not exposed in the modal dialog.

The row is successfully added to the embedded list. However, after I submit the assignment and move to the next step, I do not see the values of pyGUID or the other properties on the clipboard for the newly added page.

I was under the impression that the data would be persisted as part of the flow action processing. Is there something I might be missing?

Additional observation: If I include pyGUID and the other properties in the modal dialog’s view/model and submit , the values are persisted which i have given in DT and visible on the clipboard after submission. if i don’t use the properties in modal i cant see them saving into clipboard

@Ram It should in theory. Which version are you on? I tested something similar successfully just now in '26.

Using inf 25.1.3, if i want to save other Prop values other than these properties in this model say (i want to save id, created by etc ) which will genertae in post dt of this local action i cannot see the values in clipboard after i submit..

As @LantzAndreas mentioned, ideally it will commit the data during the Post Flow action. Could you please confirm that you’re able to see the properties in clipboard which ever modified from UI? Are you seeing discrepancy with Created By and saveID that’s not persisted? Did you trace and confrim that you’re able to see the data in post flow action DT?

Yes i do traced and in trace i can see clearly that data is being present in tht page. but while commiting i cannot save data.

Are those properties are part of the WorkPage or EmbeddedData? Can you please check if you can set the dummy value for the property value ?

Those are part of Data- class, even tried setting some hardcode value still the issue persists.

Could we go back to the configuration - is this embedded data or data reference on the case?

Data Reference

Embedded data

The fact you mention pyGUID suggests this is a data reference and you want to add a new record to that data object?