Remove duplicate values in Array variable/Select Many in Oracle Visual Builder

Summary:

Select Many shows duplicate values

Content (required):

Hi Team,

We have created an Array variable at page level in VBCS. In one of the action chain, we have used Assign Variable to assign data into that Array variable.

Next, that Array variable is assigned to options for a Select Many component in UI page.

But the problem is when we type any text in SelectMany in UI it shows the duplicate values matching the typed text.

Is there a way to not show duplicate values as user types any text in Select Many ?

or

to assign unique values in back-end Array variable that holds the data ?