Mysql - 仅选择列具有唯一值的行

Question

我找到的最接近的东西是,所以我会用它作为一个例子

MySQL:选择除列之外只有唯一值的行

鉴于此数据集

+----+--------------+-------------+------+------+-------+-----+
| ID | SATELLITE_ID | ATT_TYPE_ID | TIME | ROLL | PITCH | YAW |
+----+--------------+-------------+------+------+-------+-----+
|  1 |            1 |           1 | 2012 |  1.0 |   2.0 | 1.3 |
+----+--------------+-------------+------+------+-------+-----+
|  2 |            1 |           1 | 2012 |  1.0 |   2.0 | 1.3 |
+----+--------------+-------------+------+------+-------+-----+
|  3 |            1 |           1 | 2011 |  1.0 |   2.0 | 1.3 |
+----+--------------+-------------+------+------+-------+-----+

我只想回来

+----+--------------+-------------+------+------+-------+-----+
| ID | SATELLITE_ID | ATT_TYPE_ID | TIME | ROLL | PITCH | YAW |
+----+--------------+-------------+------+------+-------+-----+
|  3 |            1 |           1 | 2011 |  1.0 |   2.0 | 1.3 |
+----+--------------+-------------+------+------+-------+-----+

因为它是唯一独特的一排

这可能与mysql有关吗？

Answer 1

SELECT 
    ID, 
    SATTELLITE_ID, 
    ATT_TYPE_ID, 
    TIME, 
    ROLL, 
    PITCH, 
    YAW 
FROM Table 
GROUP BY 
    SATTELLITE_ID, 
    ATT_TYPE_ID, 
    TIME, 
    ROLL, 
    PITCH, 
    YAW 
HAVING COUNT(*) = 1