2 files changed, 20 insertions, 2 deletions
diff --git a/lib/generators/gitlab/usage_metric/templates/database_instrumentation_class.rb.template b/lib/generators/gitlab/usage_metric/templates/database_instrumentation_class.rb.template
new file mode 100644
index 00000000000..74b1ed69a5c
--- /dev/null
+++ b/lib/generators/gitlab/usage_metric/templates/database_instrumentation_class.rb.template
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module Usage
+    module Metrics
+      module Instrumentations
+        class <%= class_name %>Metric < DatabaseMetric
+          operation :<%= operation%>
+
+          relation do
+            # Insert ActiveRecord relation here
+          end
+        end
+      end
+    end
+  end
+end
diff --git a/lib/generators/gitlab/usage_metric/templates/instrumentation_class.rb.template b/lib/generators/gitlab/usage_metric/templates/generic_instrumentation_class.rb.template
index 603b6f3bc8a..fa6c18a289c 100644
--- a/lib/generators/gitlab/usage_metric/templates/instrumentation_class.rb.template
+++ b/lib/generators/gitlab/usage_metric/templates/generic_instrumentation_class.rb.template
@@ -4,8 +4,9 @@ module Gitlab
   module Usage
     module Metrics
       module Instrumentations
-        class <%= class_name %>Metric < <%= metric_superclass %>Metric
-          def value
+        class <%= class_name %>Metric < GenericMetric
+          value do
+            # Insert metric code logic here
           end
         end
       end