/**
* 数据库错误信息
* 并显示当前的SQL语句
* @access public
* @return string
*/
public function error()
{
$this->error = mysql_error($this->_linkID);
if ('' != $this->queryStr) {
$this->error .= "\n [ SQL语句 ] : " . $this->queryStr;
}
Debug::trace($this->error, '', 'ERR');
return $this->error;
}
/**
* 数据库调试 记录当前SQL
* @access protected
*/
protected function debug()
{
$this->modelSql[$this->model] = $this->queryStr;
$this->model = '_think_';
// 记录操作结束时间
if (C('DB_SQL_LOG')) {
Debug::mark('queryEndTime');
Debug::trace($this->queryStr . ' [ RunTime:' . Debug::mark('queryStartTime', 'queryEndTime', 6) . 's ]', '', 'SQL');
}
}