code: static public function setSql(string $method, string $prepare, float $time, $params = null, string $sql = ''): void
      {
          [$class, $info] = self::info();
  
          //不记录MLog里的SQL,这里都是日志
          if ($class == 'SLogTable' and $method != 'Connect') {
              return;
          }
          self::set([
              'method' => $method,
              'sql' => $sql,
              'time' => round($time, 2),
              'prepare' => $prepare,
              'params' => $params,
              'trace' => $info
          ], 'sql');
      }
docs: 记录一次数据库访问的调试信息
  
  @param string $method 执行方式:Query/Execute/QueryHandle/
  @param string $prepare
  @param  $time  float 花费的时间(毫秒)
  @param $params array|string|null
  @param $sql string