Configuration error of parameter "rows" in layout

[Arachnos]

When writing this in the configuration for layouts :

layouts:
  _default:
    name: Default layout
    template: fe_page
    rows: 3rw

we got the following error :

In ExceptionConverter.php line 88:

  An exception occurred while executing a query: SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the
  manual that corresponds to your MariaDB server version for the right syntax to use near 'rows = '3rw', alias = '_default', pid = '3', tstamp = '1651845
  701' WHERE id =...' at line 1

In Exception.php line 30:

  SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server
  version for the right syntax to use near 'rows = '3rw', alias = '_default', pid = '3', tstamp = '1651845701' WHERE id =...' at line 1

In Statement.php line 101:

  SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server
  version for the right syntax to use near 'rows = '3rw', alias = '_default', pid = '3', tstamp = '1651845701' WHERE id =...' at line 1

The parameter rows seems to be reserved in MariaDB, so we have to write the config this way, with backquotes, to make it work :

layouts:
  _default:
    name: Default layout
    template: fe_page
    '`rows`': 3rw