multiple useQuery giving the same data

I have two useQuery hooks to get data:

const {isLoading, error, data} = useQueryStudent(id_x);
const {isLoading: isLoading2, error: error2, data: data2} = useQueryStudent(id_y)

but both data and data2 are giving me the same value for student(id_x), how do i get it so that data2 give me its intended value which is different from data?

I also tried this, but it doesn't also work

const queryMultiple = () => {
    const res1 = useQueryStudent(id_x)
    const res2 = useQueryStudent(id_y)

    return [res1, res2]
  }

      const [
        { isLoading: isLoading1,
          error: error1,
          data: data1, },
        { isLoading: isLoading2,
          error: error2,
          data: data2, }
      ] = queryMultiple()

this is my useQueryStudent:

function useQueryStudent(studentId) {
  const queryKey = ["student"];
  const { token, updateToken } = useStoreToken();

  const getStudent = async () => {
    try {
      const headers = { Authorization: `Bearer ${token}` };
      const endpoint = `${BASE_URL}/api/student/${studentId}`;
      const res = await axios.get(endpoint, { headers });
      const { message, data, token: newToken } = res.data;
      debug({ message, data });
      updateToken(newToken);
      return data;
    } catch (err) {
      debug({ err });
      showNotification({
        title: "Oh no!",
        message: getMessage(err),
        color: "red",
        icon: <TbX />,
      });
      throw err;
    }
  };

  return {
    ...useQuery(queryKey, getStudent, {
      fetchPolicy: "no-cache",
    }),
  };
}

     useEffect(() => {
    if (data1) {
      setStudentAData(data1);
    }
    }, [data1]);
 
    useEffect(() => {
        if (data2) {
          setPlayerBData(data2);
        }
      }, [data2]);

</details>


# 答案1
**得分**: 0

我需要查看你是如何实现`useQueryStudent`的，但我认为问题在于这两个查询都共享相同的查询键，因此第二个查询会从缓存中返回第一个查询的数据。要解决这个问题，你需要为每个查询提供一个唯一的查询键：
```javascript
const { isLoading, error, data } = useQueryStudent(id_x, {
  queryKey: ['student', id_x], // 为该查询提供一个唯一的键
});

const { isLoading: isLoading2, error: error2, data: data2 } = useQueryStudent(id_y, {
  queryKey: ['student', id_y], // 为该查询提供一个唯一的键
});

const { isLoading, error, data } = useQueryStudent(id_x, {
  queryKey: ['student', id_x], // Provide a unique key for this query
});

const { isLoading: isLoading2, error: error2, data: data2 } = useQueryStudent(id_y, {
  queryKey: ['student', id_y], // Provide a unique key for this query
});