How to replace DQL dedup filter to use in Matcher DQL in Business event metric extraction

[mpundang]

Hi everybody!

I´m trying to get a Matcher DQL query grouping by trace_id value. When I use Notebook DQL, dedup is working well. But I need to use the query updating Matcher DQL syntaxis. Dedup is not valid in metric extraction.

DQL query in a Notebook:

fetch bizevents | filter event.provider == "Api Frontend"
| filter transaction_status_exitoso == false
| dedup trace_id

I need to add a filter instead of dedup in Matcher DQL when I create the usiness event metric: