After upgrade Binocular search drilldown is not visible

After upgrade we found that, drilldown links are not visible for binocular search results.

Binocular search is major functionality in our project, for each binocular search result more than one result fields are having drilldown link but after upgrade to open ui drill down links were disable.

After further analysis we found that this is due to change in behaviour of OPEN UI.

From version 8.1.1.11, drill down from any other field is not supported except the field that was queried in Open UI. Also Open UI only provides drilldowns for the lowest sequence number result.

In our case for Asset search, you have to provide Phone number as input and in result you will find information like Account number, Activation date, Status and so on.

In above scenario drilldown is on Account Number.

Configuration is as below:

Find field	Sequence	Display in Result	Display in Entry	Drilldown View
Phone Number	1	N	Y
Account Number	2	Y	N	Test View

In above case, we have not done query on Account Number as well as Account Number is not lowest sequence.

Hence Drill down were not visible on Account Number.

To make drill down visible we just made few changes in configuration as below in Open UI:

Find field	Sequence	Display in Result	Display in Entry	Drilldown View
Phone Number	2	N	Y
Account Number	1	Y	Y	Test View

Make the sequence number of field on which you want drill down to lowest number, in above scenario made Account Number sequence to 1.

Also Add field on which you want drill down in query field i.e. in above made Display in Entry for Account Number to Y.

By just doing above two small changes your drill down for search field will be back J

Please refer Oracle Doc ID 1610626.1 for more information.