Yii2活动记录获取最新记录
我有下表 如您所见,存在重复的school\u id。id字段是自动递增的,因此为了获取最新的,我需要获取每个school\u id具有最高id的行 使用原始sql,查询如下所示Yii2活动记录获取最新记录,yii2,yii2-advanced-app,Yii2,Yii2 Advanced App,我有下表 如您所见,存在重复的school\u id。id字段是自动递增的,因此为了获取最新的,我需要获取每个school\u id具有最高id的行 使用原始sql,查询如下所示 SELECT rps_checklist.id, school_id,application_type,school_year FROM rps_checklist INNER JOIN ( SELECT id, MAX(id) AS maxx FROM rps_checklist GROUP BY s
SELECT
rps_checklist.id, school_id,application_type,school_year
FROM rps_checklist
INNER JOIN (
SELECT id, MAX(id) AS maxx FROM rps_checklist GROUP BY school_id
) ms ON rps_checklist.id = maxx
我需要的结果如下:
p.S我将此作为searchModel传递您能提供活动记录模型吗?你看过报纸了吗?