From 55c347c70be4b84c7ce19ce7289af70a5b481499 Mon Sep 17 00:00:00 2001 From: wang0018 <1007152140@qq.com> Date: Tue, 15 Dec 2020 12:35:32 +0800 Subject: [PATCH 1/3] la --- wisdomcar/src/main/resources/mapper_dao/StatisticsDao.xml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/wisdomcar/src/main/resources/mapper_dao/StatisticsDao.xml b/wisdomcar/src/main/resources/mapper_dao/StatisticsDao.xml index 2f5f6de1..33075334 100644 --- a/wisdomcar/src/main/resources/mapper_dao/StatisticsDao.xml +++ b/wisdomcar/src/main/resources/mapper_dao/StatisticsDao.xml @@ -35,7 +35,7 @@ FROM + SELECT + s. + FROM + `t_step` s, + t_rfid r + WHERE + s.id = r.step_id + and r.rfid = #{rfid} + limit 1 + + + \ No newline at end of file