#2257: applications and services docs

src/primaite/simulator/system/services/database/database_service.py

@@ -23,6 +23,7 @@ class DatabaseService(Service):
     """
 
     password: Optional[str] = None
+    """Password that needs to be provided by clients if they want to connect to the DatabaseService."""
 
     backup_server_ip: IPv4Address = None
     """IP address of the backup server."""
@@ -194,6 +195,8 @@ class DatabaseService(Service):
         """
         Executes the given SQL query and returns the result.
 
+        .. _Database Payload List:
+
         Possible queries:
         - SELECT : returns the data
         - DELETE : deletes the data