filter in select-single component & combo box one not working

Summary

filter in select-single component & combo box one not working

Content

Hi All,

I am using select-single & combobox-one to show LOV.  Expectation is LOV data should get filtered as the user starts typing but in my case its only highlighting the text. I am using SDP as data provider with ORDS Rest End point.

I can see in Browser Network monitor  as I type it triggers a new REST call .

How do I get the LOV data filtered?

Version

Version: 20.10.2 Jet version - 8.1.5

Code Snippet

<oj-select-single label-hint="Department" data="[[$page.variables.getLovDeptListSDP]]" item-text="dept_name "></oj-select-single>

<oj-combobox-one label-hint="Department"
          options="[[$page.variables.getLovDeptListSDP2]]"
          options-keys.value="dept_id" options-keys.label="dept_name"
          value="{{ $variables.dept }}">
        </oj-combobox-one>

ORDS Query - select dept_id, dept_name  from dept  order by dept_id