这段代码如何 pythonic?

[panda0]

查询数据库所有id在list里的文章，加入article_list.

article_list = []
for i in range(0, len(list)):
    cur.execute('select * from articles where id = {}'.format(list[i]))
    article_list.append(cur.fetchone())

---

怎么把上面的一句话写成一句 python 语句呢？

article_list.append(
    cur.execute('select * from articles where id = {}'.format(list[i]))
       for i in range(0, len(list))
                    )

这么写，返回article_list是[<generator object <genexpr> at 0x10e112960>].似乎并没有拿到具体的值append.

[panda0]

```python
article_list = [cur.fetchone() for i in list if cur.execute('select * from articles where id = {}'.format(i[2])) or 1]
```