In this special extended episode (10 min), Anton and Hayden go over three ways to trigger a dynamic action from a report row:
1. Create a button with an HTML expression. Pass data using custom data attributes
2. Use a link column with a custom event and pass data using apex.event trigger
3. Use an on change item dynamic action
In all cases, the JavaScript debugger is your friend.
Bonus: Your Oracle Text convert_end_user_search function should be deterministic.