SELECT
o.semaine AS week,
c.id AS c_id,
sr.id AS sr_id,
mr.id AS mr_id,
o.`%_RACH_distance_sup_5075m` AS rach,
o.DCR_Total_AMR AS dcr_amr
FROM
rdi.ref_cells AS c
INNER JOIN nortel.OM_Cell_week AS o ON o.cellule = c.libelle
INNER JOIN rdi.ref_sites AS sr ON sr.id = c.siteRadio_id
INNER JOIN rdi.ref_mres AS mr ON o.rnc = mr.libelle AND sr.milieuReseau_id = mr.id
INNER JOIN rdi.ref_pl AS p ON c.plaque_id = p.id
WHERE
o.date > ADDDATE(NOW(), INTERVAL - 3 WEEK) AND
o.`%_RACH_distance_sup_5075m` > 50 AND
o.DCR_Total_AMR > 1.5
Результат:
+------+--------+-------+-------+---------+---------+
| week | c_id | sr_id | mr_id | rach | dcr_amr |
+------+--------+-------+-------+---------+---------+
| 16 | 117114 | 37312 | 79 | 64,1198 | 1,5018 |
| 17 | 117114 | 37312 | 79 | 67,6647 | 1,79469 |
| 18 | 117114 | 37312 | 79 | 66,6645 | 1,51302 | <- this
| 16 | 117116 | 37312 | 50 | 69,1325 | 2,3014 |
| 17 | 117116 | 37312 | 50 | 67,6647 | 1,568 | <- this
+------+--------+-------+-------+---------+---------+
Я бы хотел выбрать последние результаты (строки 3 и 5), где неделя самая высокая.Я пытался добавить GROUP BY c.id
, но по умолчанию он возвращает первый из каждой группы.Я тоже пробовал ORDER BY o.semaine