[Решено] Ненавижу джумловский database! - Разработка расширений для Joomla

		$fields = array(
			$db->quoteName('hits'). ' = ' . $db->quoteName('hits')+1
		);

		// Conditions for which records should be updated.
		$conditions = array(
			$db->quoteName('id'). ' = $aId '
		);

		$query->update($db->quoteName('#__content'))->set($fields)->where($conditions);
		$db->setQuery($query);
		$result = $db->execute();
		$result = $db->execute();

$db->quoteName('id'). ' = ' .$aId

$db = Factory::getDbo();
		$query = $db->getQuery(true);

		$query->update($db->quoteName('#__content'))
			->set($db->quoteName('hits').' = (hits + 1)')
			->where($db->quoteName('id'). ' = ' . $aId);
		$db->setQuery($query)->execute();

where('id = ' . (int)$aId)

$table = new Joomla\CMS\Table\Content(Joomla\CMS\Factory::getDbo());
$table->hit($aId);

$table = new Joomla\CMS\Table\Content(Joomla\CMS\Factory::getDbo());
$table->setColumnAlias('hits', 'my_field_name');
$table->hit($aId);

$table = new Joomla\CMS\Table\Content(Joomla\CMS\Factory::getDbo());

update table set hit = hit+1

$this->getTable('myTable')->hit(123);