From c218e21cfab0b7400961e80506f09499319f9aa8 Mon Sep 17 00:00:00 2001
From: liujie <liujie>
Date: 星期三, 26 七月 2023 10:22:59 +0800
Subject: [PATCH] 后台代码
---
cloud-server-management/src/main/java/com/dsh/course/mapper/CarModelMapper.java | 14 ++++++++++++++
1 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/cloud-server-management/src/main/java/com/dsh/course/mapper/CarModelMapper.java b/cloud-server-management/src/main/java/com/dsh/course/mapper/CarModelMapper.java
new file mode 100644
index 0000000..d98fa28
--- /dev/null
+++ b/cloud-server-management/src/main/java/com/dsh/course/mapper/CarModelMapper.java
@@ -0,0 +1,14 @@
+package com.dsh.course.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.dsh.course.entity.CarModel;
+import org.apache.ibatis.annotations.Param;
+
+import java.util.List;
+import java.util.Map;
+
+public interface CarModelMapper extends BaseMapper<CarModel> {
+
+
+ List<Map<String, Object>> query(@Param("brandId") Integer brandId) throws Exception;
+}
--
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