更新后端，采用Springboot+mybatis

src/main/java/com/jsh/erp/datasource/mappers/UserBusinessMapper.java

@@ -0,0 +1,96 @@
+package com.jsh.erp.datasource.mappers;
+
+import com.jsh.erp.datasource.entities.UserBusiness;
+import com.jsh.erp.datasource.entities.UserBusinessExample;
+import java.util.List;
+import org.apache.ibatis.annotations.Param;
+
+public interface UserBusinessMapper {
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table jsh_userbusiness
+     *
+     * @mbggenerated
+     */
+    int countByExample(UserBusinessExample example);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table jsh_userbusiness
+     *
+     * @mbggenerated
+     */
+    int deleteByExample(UserBusinessExample example);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table jsh_userbusiness
+     *
+     * @mbggenerated
+     */
+    int deleteByPrimaryKey(Long id);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table jsh_userbusiness
+     *
+     * @mbggenerated
+     */
+    int insert(UserBusiness record);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table jsh_userbusiness
+     *
+     * @mbggenerated
+     */
+    int insertSelective(UserBusiness record);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table jsh_userbusiness
+     *
+     * @mbggenerated
+     */
+    List<UserBusiness> selectByExample(UserBusinessExample example);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table jsh_userbusiness
+     *
+     * @mbggenerated
+     */
+    UserBusiness selectByPrimaryKey(Long id);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table jsh_userbusiness
+     *
+     * @mbggenerated
+     */
+    int updateByExampleSelective(@Param("record") UserBusiness record, @Param("example") UserBusinessExample example);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table jsh_userbusiness
+     *
+     * @mbggenerated
+     */
+    int updateByExample(@Param("record") UserBusiness record, @Param("example") UserBusinessExample example);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table jsh_userbusiness
+     *
+     * @mbggenerated
+     */
+    int updateByPrimaryKeySelective(UserBusiness record);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table jsh_userbusiness
+     *
+     * @mbggenerated
+     */
+    int updateByPrimaryKey(UserBusiness record);
+}