Add latest changes from gitlab-org/gitlab@master

lib/api/usage_data_queries.rb

@@ -0,0 +1,27 @@
+# frozen_string_literal: true
+
+module API
+  class UsageDataQueries < ::API::Base
+    before { authenticated_as_admin! }
+
+    feature_category :usage_ping
+
+    namespace 'usage_data' do
+      before do
+        not_found! unless Feature.enabled?(:usage_data_queries_api, default_enabled: false, type: :ops)
+      end
+
+      desc 'Get raw SQL queries for usage data SQL metrics' do
+        detail 'This feature was introduced in GitLab 13.11.'
+      end
+
+      get 'queries' do
+        Gitlab::QueryLimiting.disable!('https://gitlab.com/gitlab-org/gitlab/-/issues/325534')
+
+        queries = Gitlab::UsageDataQueries.uncached_data
+
+        present queries
+      end
+    end
+  end
+end