新版

pom.xml

@@ -125,11 +125,6 @@
 				</exclusion>
 			</exclusions>
 		</dependency>
-		<dependency>
-			<groupId>com.github.yulichang</groupId>
-			<artifactId>mybatis-plus-join-boot-starter</artifactId>
-			<version>1.4.3</version>
-		</dependency>
 
 		<dependency>
 			<groupId>mysql</groupId>
@@ -376,6 +371,12 @@
 			<artifactId>common-lang</artifactId>
 			<version>3.5</version>
 		</dependency>
+
+		<dependency>
+		<groupId>com.github.yulichang</groupId>
+		<artifactId>mybatis-plus-join-boot-starter</artifactId>
+		<version>1.4.4.1</version>
+	</dependency>
 	</dependencies>
 
 	<build>

src/main/java/com/peanut/modules/book/dao/ShopProductToLabelDao.java

@@ -1,6 +1,8 @@
 package com.peanut.modules.book.dao;
 
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.github.yulichang.base.MPJBaseMapper;
+import com.peanut.modules.book.entity.ShopProductLabelEntity;
 import com.peanut.modules.book.entity.ShopProductToLabelEntity;
 import org.apache.ibatis.annotations.Mapper;
 

src/main/java/com/peanut/modules/book/service/ShopProductToLabelService.java

@@ -1,6 +1,7 @@
 package com.peanut.modules.book.service;
 
 import com.baomidou.mybatisplus.extension.service.IService;
+import com.github.yulichang.base.MPJBaseService;
 import com.peanut.modules.book.entity.ShopProductToLabelEntity;
 
 public interface ShopProductToLabelService extends IService<ShopProductToLabelEntity> {

src/main/java/com/peanut/modules/book/service/impl/ShopProductToLabelServiceImpl.java

@@ -1,6 +1,7 @@
 package com.peanut.modules.book.service.impl;
 
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.github.yulichang.base.MPJBaseServiceImpl;
 import com.peanut.modules.book.dao.ShopProductToLabelDao;
 import com.peanut.modules.book.entity.ShopProductToLabelEntity;
 import com.peanut.modules.book.service.ShopProductToLabelService;

src/main/resources/mapper/book/ShopProductLabelDao.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+
+<mapper namespace="com.peanut.modules.book.dao.ShopProductLabelDao">
+
+    <!-- 可根据自己的需求，是否要使用 -->
+    <resultMap type="com.peanut.modules.book.entity.ShopProductLabelEntity" id="ProductLabelMap">
+        <result property="splId" column="spl_id"/>
+        <result property="labelName" column="label_name"/>
+        <result property="ctime" column="ctime"/>
+        <result property="delFlag" column="del_flag"/>
+    </resultMap>
+
+
+
+
+</mapper>

src/main/resources/mapper/book/ShopProductToLabelDao.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+
+<mapper namespace="com.peanut.modules.book.dao.ShopProductToLabelDao">
+
+    <!-- 可根据自己的需求，是否要使用 -->
+    <resultMap type="com.peanut.modules.book.entity.ShopProductToLabelEntity" id="ProductToLabelMap">
+        <result property="ptlId" column="ptl_id"/>
+        <result property="productId" column="product_id"/>
+        <result property="splId" column="spl_id"/>
+        <result property="delFlag" column="del_flag"/>
+    </resultMap>
+
+
+
+
+</mapper>