protected function initResourceModelConfigNodes()
{
$this->configNodes['resource_node_name'] = $this->getLowercaseModuleNamespace() . '_resource';
$this->configNodes['resource_model_class'] = $this->getModuleNamespace() . '_Model_Resource';
$this->configNodes['resource_deprecated_mysql4_node'] = false;
$this->configNodes['resource_entities'] = array();
}