我已经看过stackoverflow了，但是没有运气，所以这里什么也没做。
我有一张桌子，上面有关于房屋位置的某些信息，我选择这些位置并计算房屋坐标与所需坐标之间的距离，然后按距离递增的顺序排序；
SELECT id, type, distance FROM (SELECT b.id, b.type, b.x, b.y, b.z,
SQRT(POWER(ABS(1654.5413 - b.x), 2) + POWER(ABS(-2293.7571 - b.y), 2) + POWER(ABS(-1.1996 - b.z), 2)) AS "distance"
FROM businesses b ORDER BY distance ASC) as T;
示例输出；
+------+------+------------------------+
| id | type | distance |
+------+------+------------------------+
| 1953 | 2 | 0.00004489639611771451 |
| 2 | 100 | 8.757256937390904 |
| 1959 | 2 | 8.999959765646956 |
| 1960 | 2 | 10.499959765643807 |
| 1961 | 2 | 11.999959765641446 |
| 1962 | 2 | 13.499959765639607 |
| 1963 | 2 | 14.999959765638138 |
| 1964 | 2 | 16.499959765636934 |
| 2055 | 3 | 17.11486010149676 |
| 2054 | 1 | 17.751048488860313 |
| 1965 | 2 | 17.999959765635932 |
| 1966 | 2 | 19.499959765635083 |
| 1967 | 2 | 20.999959765634358 |
| 2056 | 5 | 22.26658275782834 |
| 1968 | 2 | 22.499959765633726 |
| 1969 | 2 | 23.999959765633175 |
| 2057 | 5 | 24.054132659013334 |
| 1970 | 2 | 25.49995976563269 |
| 2058 | 5 | 26.001138245767084 |
| 2061 | 4 | 26.853239370669378 |
| 1971 | 2 | 26.99995976563226 |
| 1972 | 2 | 28.49995976563187 |
| 2060 | 5 | 28.55999771765475 |
| 1973 | 2 | 29.999959765631523 |
| 2059 | 5 | 31.414688663981224 |
| 1974 | 2 | 31.499959765631207 |
| 1 | 100 | 121468.4587678613 |
+------+------+------------------------+
我想对这些结果做的只是通过选择“类型”列的非重复项来抓取一行，就像这样（并保持距离ASC顺序）；
+------+------+------------------------+
| id | type | distance |
+------+------+------------------------+
| 1953 | 2 | 0.00004489639611771451 |
| 2 | 100 | 8.757256937390904 |
| 2055 | 3 | 17.11486010149676 |
| 2054 | 1 | 17.751048488860313 |
| 2056 | 5 | 22.26658275782834 |
| 2061 | 4 | 26.853239370669378 |
+------+------+------------------------+
如果我尝试“选择不同的类型”，它将不会保持行的顺序，并且将始终选择“类型”的最后一个重复项（我想我说的没错）。
我将如何获得理想的结果？