1 files changed, 3 insertions(+), 3 deletions(-)

M README.md

@@ 12,19 12,19 @@ Currently, PromRule only supports adding grouping to rules. For example, you can
 go from the following expression
 
 ```
-sum by (application) (http_requests_total)
+sum(count by (name) (my_metric))
 ```
 
 to this expression
 
 ```
-sum by (application, tenant) (http_requests_total)
+sum by (tenant, cluster) (count by (name, tenant, cluster) (my_metric))
 ```
 
 by running the following command:
 
 ```sh
-./promrule --groupings tenant --expr 'sum by (application) (http_requests_total)'
+./promrule --groupings tenant,cluster --expr 'sum(count by (name) (my_metric))'
 ```
 
 # License