[GitHub] [skywalking] wu-sheng commented on a change in pull request #5548: Remove the oal incorrect example

[GitBox <gi...@apache.org>]

wu-sheng commented on a change in pull request #5548:
URL: https://github.com/apache/skywalking/pull/5548#discussion_r493619628



##########
File path: docs/en/concepts-and-designs/oal.md
##########
@@ -120,12 +120,6 @@ endpoint_percentile = from(Endpoint.latency).percentile(10)
 // Caculate the percent of response status is true, for each service.
 endpoint_success = from(Endpoint.*).filter(status == true).percent()
 
-// Caculate the percent of response code in [200, 299], for each service.
-endpoint_200 = from(Endpoint.*).filter(responseCode like "2%").percent()
-
-// Caculate the percent of response code in [500, 599], for each service.
-endpoint_500 = from(Endpoint.*).filter(responseCode like "5%").percent()
-

Review comment:
       I think we still should have some `like` examples, such as, `name like "namespace1.%"`? Uses may need to filter the services for the specific metrics. WDYT?




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