* Exclude response times slower than 2000 ms: `transaction.duration.us > 2000000`
* Filter by response status code: `context.response.status_code >= 400`
* Filter by single user ID: `context.user.id : 12`
* View _all_ transactions for an endpoint, instead of just a sample - `processor.event: "transaction" AND transaction.name: "<TRANSACTION_NAME_HERE>"`
TIP: Read the {kibana-ref}/kuery-query.html[Kibana Query Language Enhancements] documentation to learn more about the capabilities of the {kib} query language.