vault backup: 2022-02-23 19:55:12

man sql.md

@@ -4,4 +4,9 @@ Constraints entfernen.\
 ```sql
 ALTER TABLE public.product_template  
 DROP CONSTRAINT product_template_name_unique;
+```
+
+Aktive PostgreSQL Sessions anzeigen.\
+```sql
+SELECT * FROM pg_stat_activity;
 ```