Prometheus: Correctly format multi values variables in queries (#26896)

2025-02-25 18:55:37 -06:00 · 2020-08-10 15:36:15 +02:00
parent 0a40862af5
commit ad33734424
2 changed files with 3 additions and 3 deletions
--- a/public/app/plugins/datasource/prometheus/datasource.ts
+++ b/public/app/plugins/datasource/prometheus/datasource.ts
@@ -159,7 +159,7 @@ export class PrometheusDatasource extends DataSourceApi<PromQuery, PromOptions>
    }

    const escapedValues = value.map(val => prometheusSpecialRegexEscape(val));
-    return escapedValues.join('|');
+    return '(' + escapedValues.join('|') + ')';
  }

  targetContainsTemplate(target: PromQuery) {