MyBatisDemo 代码示例

骑猪看日落 2022-11-30 15:41 265阅读 0赞

花了两天时间搞MyEclipse搭建MyBatis开发环境，主要涉及对MyBatis的核心对象的掌握，以及配置文件（配置文件结构以及如何引入DTD文件）；对SQL映射文件的学习，主要学习了以下的任务：1.实现条件查询（SQL映射文件、单条件查询、多条件查询、自定义查询结果映射）2.实现增删改操作（增加操作、修改操作、多参数入参操作、删除操作）3.实现高级结果映射（resultMap的配置、使用association处理一对一关联关系、使用collecion处理一对多关联关系）4.配置resultMap自动映射级别和MyBatis缓存（缓存暂时作为了解性学习，此处不深究）。以下的代码全都是按照这个步骤来实现的，有详细的注解。在学完这些基础之后可以再用动态SQL进行进一步的优化改造。至于mybatis的理论知识只有自己去补充学习，这里不做说明。

--------------------

[MyBatis1][].  
[MyBatis2][].  
[MyBatis3][].

# 实例代码 #

## MyBatisDemo ##

**环境**  
MyElicpse2014 JDK8  
MySql5.5.56  
Jar  
mysql-connector-java-5.1.0-bin.jar  
mybatis-3.2.2.jar  
log4j-1.2.17.jar  
**数据库结构：**  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQ1NTQyMzgw_size_16_color_FFFFFF_t_70_pic_center]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQ1NTQyMzgw_size_16_color_FFFFFF_t_70_pic_center 1]  
**工程文件结构：**  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQ1NTQyMzgw_size_16_color_FFFFFF_t_70_pic_center 2]  
**`主要还是以src为主...`**  
代码中关于说明都有详细注解，不再一一赘述。  
**database.properties配置文件：**

> driver=com.mysql.jdbc.Driver  
> url=jdbc:mysql://localhost:3306/smbms  
> username=root  
> password=ok

**log4j.properties日志配置文件：**

log4j.rootLogger=DEBUG,CONSOLE,file
    #log4j.rootLogger=ERROR,ROLLING_FILE
    log4j.logger.cn.smbms.dao=debug
    log4j.logger.com.ibatis=debug 
    log4j.logger.com.ibatis.common.jdbc.SimpleDataSource=debug 
    log4j.logger.com.ibatis.common.jdbc.ScriptRunner=debug 
    log4j.logger.com.ibatis.sqlmap.engine.impl.SqlMapClientDelegate=debug 
    log4j.logger.java.sql.Connection=debug 
    log4j.logger.java.sql.Statement=debug 
    log4j.logger.java.sql.PreparedStatement=debug 
    log4j.logger.java.sql.ResultSet=debug 
    log4j.logger.org.tuckey.web.filters.urlrewrite.UrlRewriteFilter=debug
    ######################################################################################
    # Console Appender  \u65e5\u5fd7\u5728\u63a7\u5236\u8f93\u51fa\u914d\u7f6e
    ######################################################################################
    log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
    log4j.appender.Threshold=error
    log4j.appender.CONSOLE.Target=System.out
    log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout
    log4j.appender.CONSOLE.layout.ConversionPattern= [%p] %d %c - %m%n
    ######################################################################################
    # DailyRolling File  \u6bcf\u5929\u4ea7\u751f\u4e00\u4e2a\u65e5\u5fd7\u6587\u4ef6\uff0c\u6587\u4ef6\u540d\u683c\u5f0f:log2009-09-11
    ######################################################################################
    log4j.appender.file=org.apache.log4j.DailyRollingFileAppender
    log4j.appender.file.DatePattern=yyyy-MM-dd
    log4j.appender.file.File=log.log
    log4j.appender.file.Append=true
    log4j.appender.file.Threshold=error
    log4j.appender.file.layout=org.apache.log4j.PatternLayout
    log4j.appender.file.layout.ConversionPattern=%d{yyyy-M-d HH:mm:ss}%x[%5p](%F:%L) %m%n
    log4j.logger.com.opensymphony.xwork2=error

**mybatis-config.xml配置文件：**

<?xml version="1.0" encoding="UTF-8"?>
    <!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd">
    
    <configuration>
    	
    	
    	
    	<properties resource="database.properties">
    		<property name="driver" value="com.mysql.jdbc.Driver"></property>
    		<property name="url" value="jdbc:mysql://localhost:3306/smbms?zeroDateTimeBehavior=convertToNull" />
    		<property name="username" value="root" />
    		<property name="password" value="ok" />
    	</properties>
    	
    	<settings>
    		
    		<setting name="logImpl" value="LOG4J" />
    		
    		<setting name="autoMappingBehavior" value="FULL" />
    	</settings>
    
    	
    	<typeAliases>
    		
    		
    		<package name="com.wsm.entity" />
    	</typeAliases>
    
    	
    	<environments default="development">
    		<environment id="development">
    			
    			<transactionManager type="JDBC"></transactionManager>
    			
    			<dataSource type="POOLED">
    				<property name="driver" value="${driver}" />
    				<property name="url" value="${url}" />
    				<property name="username" value="${username}" />
    				<property name="password" value="${password}" />
    			</dataSource>
    		</environment>
    	</environments>
    
    	
    	<mappers>
    		<mapper resource="com/wsm/dao/UserMapper.xml" />
    		<mapper resource="com/wsm/dao/RoleMapper.xml" />
    	</mappers>
    
    </configuration>

**UserMapper.java接口：**

package com.wsm.dao;
    
    import java.util.List;
    
    import org.apache.ibatis.annotations.Param;
    
    import com.wsm.entity.User;
    
    public interface UserMapper { 
    	//登录
    	public User login(@Param("name")String name,@Param("pwd")String pwd);
    	//新增 返回int 是指数据库的影响行数;
    	public int xz(User u);
    	//修改 根据角色ID 修改角色姓名;
    	public int xiugai(@Param("id")int id,@Param("name")String name);
    	//删除 根据角色Id 删除;
    	public int del(int id);
    	//姓名模糊查询
    	public List<User> mhcha(@Param("name")String name);
    }

**UserMapper.xml配置文件（注意UserMapper.xml与UserMapper.java需放在同一目录文件下：**

<?xml version="1.0" encoding="UTF-8"?>
    <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "mybatis-3-mapper.dtd" >
    <mapper namespace="com.wsm.dao.UserMapper" >
     
     	
     
     	<resultMap type="User" id="userMap">
     		<result property="id" column="id" />  
     		
     		<association property="role" javaType="Role" >
     		
     		</association>
     	</resultMap>
     	
     	
     	<select id="login" resultMap="userMap" >
     		SELECT su.*,sr.`roleName` FROM `smbms_user` su ,`smbms_role` sr WHERE su.`userRole` = sr.`id` AND su.`userName`= #{name} AND su.`userPassword` = #{pwd}
     	</select>
     	
     	<insert id="xz" parameterType="User" >
     		INSERT into `smbms_user` values
    		(null,#{userCode},#{userName},#{userPassword},1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL);
     	</insert>
     	
     	<update id="xiugai" >
     		UPDATE `smbms_user` SET `userName` =#{name} WHERE `id` =#{id}
     	</update>
     	
     	<delete id="del" parameterType="int" >
     		DELETE FROM `smbms_user`  WHERE id=#{del}  
     	</delete>
     	
     	<select id="mhcha" resultMap="userMap" >
     		
     		SELECT su.*,sr.`roleName` FROM `smbms_user` su ,`smbms_role` sr WHERE su.`userRole` = sr.`id` and su.`userName` LIKE CONCAT('%',#{name},'%')
     	</select>
     
     	
     	<select id="all" resultType="User" >
     		SELECT * FROM `smbms_user`
     	</select>	
     	
     	<insert id="xinzeng" parameterType="map" >
     		INSERT into `smbms_user` values
    		(null,#{userCode},#{userName},#{userPassword},1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL);
     	</insert>
     	
     	 
    	<select id="count" resultType="int">
    		SELECT COUNT(1) FROM `smbms_user`
    	</select>
     	
    </mapper>

**RoleMapper.java接口：**

package com.wsm.dao;
    
    import org.apache.ibatis.annotations.Param;
    
    import com.wsm.entity.Role;
    
    public interface RoleMapper { 
    	//根据部门id查看部门信息,及该部门的所有员工
    	public Role cha(@Param("id")int id);
    }

**RoleMapper.xml配置文件（注意RoleMapper.xml与RoleMapper.java需放在同一目录文件下：**

<?xml version="1.0" encoding="UTF-8"?>
    <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "mybatis-3-mapper.dtd" >
    <mapper namespace="com.wsm.dao.RoleMapper" >
    	
    	<cache eviction="FIFO" flushInterval="60000" size="512" readOnly="true"/> 
    	
    	
    	<resultMap type="Role" id="RoleMap">
     		<result property="id" column="id" />  
     		<collection property="users" ofType="User" >
     			
     		</collection>
     	</resultMap>
     	
    	<select id="cha" resultMap="RoleMap" useCache="true" >
    	SELECT rs.*,us.`userName` FROM `smbms_role` rs ,`smbms_user` us WHERE rs.`id` = us.`userRole` AND rs.`id`=#{id};
    	</select>	
    
    </mapper>

\*\*实体类 (注意get/set封装) \*\*  
**User.Java**

private Integer id;
    	private String userCode;
    	private String userName;
    	private String userPassword;
    	private Integer gender;
    	private Date birthday;
    	private String phone;
    	private String address;
    	private Integer userRole;
    	private Integer createdBy;
    	private Date creationDate;
    	private Integer modifyBy;
    	private Date modifyDate;
    	
    	//扩展属性
    	private Role role;

**Role.Java**

private Integer id;
    	private String roleCode;
    	private String roleName;
    	private Integer createdBy;
    	private Date creationDate;
    	private Integer modifyBy;
    	private String modifyDate;
    	//扩展属性 user集合：
    	private List<User> users;

**MyBatisUtil.java工具管理类：**

package com.wsm.util;
    import java.io.IOException;
    import java.io.InputStream;
    import java.io.Reader;
    
    import org.apache.ibatis.io.Resources;
    import org.apache.ibatis.session.SqlSession;
    import org.apache.ibatis.session.SqlSessionFactory;
    import org.apache.ibatis.session.SqlSessionFactoryBuilder;
    public class MyBatisUtil { 
    	private static SqlSessionFactory factory;
    
    	// 静态代码块
    	static { 
    		try { // 1.获取mybatis-config.xml文件的输入流
    			Reader reader = 
    					Resources.getResourceAsReader("mybatis-config.xml");
    			// 2.创建sqlsessionfactory对象，完成对配置文件的读取
    			factory = new SqlSessionFactoryBuilder().build(reader);
    		} catch (IOException e) { 
    			e.printStackTrace();
    		}
    	}
    
    	// 3.创建SqlSession对象
    	public static SqlSession createSqlSession() { 
    		// 参数false表是开启事务控制，不传参数表示默认为true(为自动提交事务)
    		return factory.openSession(false);
    	}
    
    	// 关闭Sqlsession对象
    	public static void closeSqlSession(SqlSession sqlSession) { 
    		if (null != sqlSession) { 
    			sqlSession.close();
    		}
    	}
    }

**Run 测试类**

package com.wsm.run;
    
    import java.util.HashMap;
    import java.util.List;
    import java.util.Map;
    import java.util.Scanner;
    
    import org.apache.ibatis.annotations.Param;
    import org.apache.ibatis.session.SqlSession;
    import org.junit.Test;
    
    import com.wsm.dao.RoleMapper;
    import com.wsm.dao.UserMapper;
    import com.wsm.entity.Role;
    import com.wsm.entity.User;
    import com.wsm.util.MyBatisUtil;
    
    public class Run { 
    	static Scanner  input = new Scanner(System.in);
    	public static void main(String[] args) { 
    		Run r = new Run();
    		
    		System.out.println("登录");
    		System.out.println("请输入用户名");
    		String name = input.next();
    		System.out.println("请输入密码");
    		String pwd  = input.next();
    		User u = r.login(name, pwd);
    		if(u!=null){ 
    			System.out.println("登录成功\t"+u.getRole().getRoleName());
    			System.out.println("1.新增角色");
    			System.out.println("2.删除角色");
    			System.out.println("3.修改角色");
    			System.out.println("4.模糊查看角色");
    			System.out.println("5.根据部门id查看部门信息,及该部门的所有员工");
    			System.out.println("请选择");
    			int xuan = input.nextInt();
    			switch (xuan) { 
    			case 1:
    					r.addxz();
    					//r.all();
    				break;
    			case 2:
    				r.all();
    				r.del();
    				r.all();
    				break;
    			case 3:
    				r.all();
    				r.upd();
    				r.all();
    				break;
    			case 4:
    				r.mocha();
    				break;
    			case 5:
    				r.bmcha();
    				break;
    			default:
    				break;
    			}
    			
    		}else{ 
    			System.out.println("登录失败");
    		}
    	}
    	
    	//根据编号查部门及 部门员工;
    		public void bmcha(){ 
    			SqlSession session = MyBatisUtil.createSqlSession();
    			RoleMapper rm = session.getMapper(RoleMapper.class);
    			//一级缓存：缓存数据存储在 sqlSession中;
    			Role r = rm.cha(1);
    			System.out.println(r.getRoleName()+"\t"+r.getId());
    			List<User> u = r.getUsers();
    			for (User user : u) { 
    				System.out.println(user.getUserName());
    			}
    			MyBatisUtil.closeSqlSession(session); 
    		}
    	
    	
    	//登录
    	public User login(String name,String pwd){ 
    		SqlSession session = MyBatisUtil.createSqlSession();
    		UserMapper um = session.getMapper(UserMapper.class);
    		User u = um.login(name, pwd);
    		MyBatisUtil.closeSqlSession(session);
    		return u;
    	}
    	//新增
    	public void addxz(){ 
    		//新增的User 对象;
    		User us = new User();
    		us.setUserCode("WSM");
    		us.setUserName("wangX");
    		us.setUserPassword("540707");
    		SqlSession session = MyBatisUtil.createSqlSession();
    		int jg = 0;
    		try { 
    		UserMapper um = session.getMapper(UserMapper.class);
    		//返回影响行数
    		jg = um.xz(us); 
    		session.commit();  //手动提交事务
    		// 注意增删改查操作; 需要提交,虽然数据库进行了新增,但是事务还没结束,根据事务原子性; 成功/失败; 
    		} catch (Exception e) { 
    			e.printStackTrace();
    			session.rollback();  //出现异常,事务回滚; 
    		}finally{ 
    			MyBatisUtil.closeSqlSession(session);
    			if(jg==1){ 
    				System.out.println("新增成功");
    			}else{ 
    				System.out.println("新增失败");
    			}
    		}
    	};
    	//修改
    	public void upd(){ 
    		System.out.println("请输入要修改用户id");
    		int id = input.nextInt();
    		System.out.println("请输入修改后用户name");
    		String name = input.next();
    		SqlSession session = MyBatisUtil.createSqlSession();
    		try { 
    			UserMapper um = session.getMapper(UserMapper.class);
    			if(um.xiugai(id, name)==1){ 
    				session.commit();  //成功提交事务
    				System.out.println("成功");
    			}else{ 
    				System.out.println("失败");
    			}
    		} catch (Exception e) { 
    			e.printStackTrace();
    			session.rollback();
    		}finally{ 
    			MyBatisUtil.closeSqlSession(session);
    			
    		}
    	}
    	//删除
    	public void del(){ 
    		System.out.println("请输入要删除ID");
    		int id = input.nextInt();
    		SqlSession session = MyBatisUtil.createSqlSession();
    		try { 
    			UserMapper um = session.getMapper(UserMapper.class);
    			if(um.del(id)==1){ 
    				session.commit();  //成功提交事务
    				System.out.println("成功");
    			}else{ 
    				System.out.println("失败");
    			}
    		} catch (Exception e) { 
    			e.printStackTrace();
    			session.rollback();
    		}finally{ 
    			MyBatisUtil.closeSqlSession(session);
    			
    		}
    	}
    	
    	//模糊查看
    	public void mocha(){ 
    		System.out.println("请输入模糊查询姓名");
    		String name = input.next();
    		SqlSession session = MyBatisUtil.createSqlSession();
    		UserMapper um = session.getMapper(UserMapper.class);
    		List<User> users = um.mhcha(name);
    		MyBatisUtil.closeSqlSession(session);
    		for (User user : users) { 
    			System.out.println(user.getId() + "\t" + user.getUserCode() + "\t" + user.getUserName() + "\t" + user.getPhone()
    					+ "\t" + user.getAddress()+"\t"+user.getRole().getRoleName());
    		}
    	}
    	
    	
    	
    	@Test   //非面向接口形式查询全部;
    	public void all(){ 
    		// 获取SqlSession 对象;
    		SqlSession session = MyBatisUtil.createSqlSession(); 
    		// 根据SqlSession对象的 selectList(); 方法获取对应用户集合; 参数对应 Mapper.xml文件 命名空间.对应sql id;
    		List<User> users = session.selectList("com.wsm.dao.UserMapper.all");
    		// 关闭...
    		MyBatisUtil.closeSqlSession(session);
    		
    		for (User user : users) { 
    			System.out.println(user.getId() + "\t" + user.getUserCode() + "\t" + user.getUserName() + "\t" + user.getPhone()
    					+ "\t" + user.getAddress());
    		}
    	};
    	@Test  //非面向接口形式查询全部;
    	public void add(){ 
    		//新增需要参数, 而且是多个参数,可以使用 对象 或 Map 或 @Param("") 注解...这里使用Map;
    		Map<String,Object> map = new HashMap<String, Object>();
    		//(null,#{userCode},#{userName},#{userPassword},1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL);
    		map.put("userCode","lala");
    		map.put("userName","WSM");
    		map.put("userPassword","123123");   //根据Sql语句,Map 传对应的 key value; #{xx} 相当于 map.key取对应的value值;
    		
    		SqlSession session = MyBatisUtil.createSqlSession(); 
    		int jg = session.insert("com.wsm.dao.UserMapper.xinzeng",map);  //返回影响行数结果;
    		MyBatisUtil.closeSqlSession(session);
    		if(jg==1){ 
    			System.out.println("新增成功");	
    		}else{ 
    			System.out.println("新增失败");
    		}
    		
    	};
    	@Test  //非面向接口形式查询全部;
    	public void count(){ 
    		SqlSession session = MyBatisUtil.createSqlSession(); 
    		int count = session.selectOne("com.wsm.dao.UserMapper.count");  //返回结果;
    		MyBatisUtil.closeSqlSession(session);
    		System.out.println("总共"+count+"条数据");
    	}
    	
    }

**数据库文件**

/* SQLyog Ultimate v12.09 (64 bit) MySQL - 5.5.56 : Database - smbms ********************************************************************* */
    
    
    /*!40101 SET NAMES utf8 */;
    
    /*!40101 SET SQL_MODE=''*/;
    
    /*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */;
    /*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */;
    /*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
    /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
    CREATE DATABASE /*!32312 IF NOT EXISTS*/`smbms` /*!40100 DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci */;
    
    USE `smbms`;
    
    /*Table structure for table `smbms_address` */
    
    DROP TABLE IF EXISTS `smbms_address`;
    
    CREATE TABLE `smbms_address` (
      `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键ID',
      `contact` varchar(15) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '联系人姓名',
      `addressDesc` varchar(50) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '收货地址明细',
      `postCode` varchar(15) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '邮编',
      `tel` varchar(20) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '联系人电话',
      `createdBy` bigint(20) DEFAULT NULL COMMENT '创建者',
      `creationDate` datetime DEFAULT NULL COMMENT '创建时间',
      `modifyBy` bigint(20) DEFAULT NULL COMMENT '修改者',
      `modifyDate` datetime DEFAULT NULL COMMENT '修改时间',
      `userId` bigint(20) DEFAULT NULL COMMENT '用户ID',
      PRIMARY KEY (`id`)
    ) ENGINE=InnoDB AUTO_INCREMENT=7 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
    
    /*Data for the table `smbms_address` */
    
    insert  into `smbms_address`(`id`,`contact`,`addressDesc`,`postCode`,`tel`,`createdBy`,`creationDate`,`modifyBy`,`modifyDate`,`userId`) values (1,'王丽','北京市东城区东交民巷44号','100010','13678789999',1,'2016-04-13 00:00:00',NULL,NULL,1),(2,'张红丽','北京市海淀区丹棱街3号','100000','18567672312',1,'2016-04-13 00:00:00',NULL,NULL,1),(3,'任志强','北京市东城区美术馆后街23号','100021','13387906742',1,'2016-04-13 00:00:00',NULL,NULL,1),(4,'曹颖','北京市朝阳区朝阳门南大街14号','100053','13568902323',1,'2016-04-13 00:00:00',NULL,NULL,2),(5,'李慧','北京市西城区三里河路南三巷3号','100032','18032356666',1,'2016-04-13 00:00:00',NULL,NULL,3),(6,'王国强','北京市顺义区高丽营镇金马工业区18号','100061','13787882222',1,'2016-04-13 00:00:00',NULL,NULL,3);
    
    /*Table structure for table `smbms_bill` */
    
    DROP TABLE IF EXISTS `smbms_bill`;
    
    CREATE TABLE `smbms_bill` (
      `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键ID',
      `billCode` varchar(20) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '账单编码',
      `productName` varchar(20) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '商品名称',
      `productDesc` varchar(50) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '商品描述',
      `productUnit` varchar(10) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '商品单位',
      `productCount` decimal(20,2) DEFAULT NULL COMMENT '商品数量',
      `totalPrice` decimal(20,2) DEFAULT NULL COMMENT '商品总额',
      `isPayment` int(10) DEFAULT NULL COMMENT '是否支付（1：未支付 2：已支付）',
      `createdBy` bigint(20) DEFAULT NULL COMMENT '创建者（userId）',
      `creationDate` datetime DEFAULT NULL COMMENT '创建时间',
      `modifyBy` bigint(20) DEFAULT NULL COMMENT '更新者（userId）',
      `modifyDate` datetime DEFAULT NULL COMMENT '更新时间',
      `providerId` int(20) DEFAULT NULL COMMENT '供应商ID',
      PRIMARY KEY (`id`)
    ) ENGINE=InnoDB AUTO_INCREMENT=19 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
    
    /*Data for the table `smbms_bill` */
    
    insert  into `smbms_bill`(`id`,`billCode`,`productName`,`productDesc`,`productUnit`,`productCount`,`totalPrice`,`isPayment`,`createdBy`,`creationDate`,`modifyBy`,`modifyDate`,`providerId`) values (1,'BILL2016_001','洗发水、护发素','日用品-洗发、护发','瓶','500.00','25000.00',2,1,'2014-12-14 13:02:03',NULL,NULL,13),(2,'BILL2016_002','香皂、肥皂、药皂','日用品-皂类','块','1000.00','10000.00',2,1,'2016-03-23 04:20:40',NULL,NULL,13),(3,'BILL2016_003','大豆油','食品-食用油','斤','300.00','5890.00',2,1,'2014-12-14 13:02:03',NULL,NULL,6),(4,'BILL2016_004','橄榄油','食品-进口食用油','斤','200.00','9800.00',2,1,'2013-10-10 03:12:13',NULL,NULL,7),(5,'BILL2016_005','洗洁精','日用品-厨房清洁','瓶','500.00','7000.00',2,1,'2014-12-14 13:02:03',NULL,NULL,9),(6,'BILL2016_006','美国大杏仁','食品-坚果','袋','300.00','5000.00',2,1,'2016-04-14 06:08:09',NULL,NULL,4),(7,'BILL2016_007','沐浴液、精油','日用品-沐浴类','瓶','500.00','23000.00',1,1,'2016-07-22 10:10:22',NULL,NULL,14),(8,'BILL2016_008','不锈钢盘碗','日用品-厨房用具','个','600.00','6000.00',2,1,'2016-04-14 05:12:13',NULL,NULL,14),(9,'BILL2016_009','塑料杯','日用品-杯子','个','350.00','1750.00',2,1,'2016-02-04 11:40:20',NULL,NULL,14),(10,'BILL2016_010','豆瓣酱','食品-调料','瓶','200.00','2000.00',2,1,'2013-10-29 05:07:03',NULL,NULL,8),(11,'BILL2016_011','海之蓝','饮料-国酒','瓶','50.00','10000.00',1,1,'2016-04-14 16:16:00',NULL,NULL,1),(12,'BILL2016_012','芝华士','饮料-洋酒','瓶','20.00','6000.00',1,1,'2016-09-09 17:00:00',NULL,NULL,1),(13,'BILL2016_013','长城红葡萄酒','饮料-红酒','瓶','60.00','800.00',2,1,'2016-11-14 15:23:00',NULL,NULL,1),(14,'BILL2016_014','泰国香米','食品-大米','斤','400.00','5000.00',2,1,'2016-10-09 15:20:00',NULL,NULL,3),(15,'BILL2016_015','东北大米','食品-大米','斤','600.00','4000.00',2,1,'2016-11-14 14:00:00',NULL,NULL,3),(16,'BILL2016_016','可口可乐','饮料','瓶','2000.00','6000.00',2,1,'2012-03-27 13:03:01',NULL,NULL,2),(17,'BILL2016_017','脉动','饮料','瓶','1500.00','4500.00',2,1,'2016-05-10 12:00:00',NULL,NULL,2),(18,'BILL2016_018','哇哈哈','饮料','瓶','2000.00','4000.00',2,1,'2015-11-24 15:12:03',NULL,NULL,2);
    
    /*Table structure for table `smbms_provider` */
    
    DROP TABLE IF EXISTS `smbms_provider`;
    
    CREATE TABLE `smbms_provider` (
      `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键ID',
      `proCode` varchar(20) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '供应商编码',
      `proName` varchar(20) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '供应商名称',
      `proDesc` varchar(50) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '供应商详细描述',
      `proContact` varchar(20) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '供应商联系人',
      `proPhone` varchar(20) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '联系电话',
      `proAddress` varchar(50) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '地址',
      `proFax` varchar(20) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '传真',
      `createdBy` bigint(20) DEFAULT NULL COMMENT '创建者（userId）',
      `creationDate` datetime DEFAULT NULL COMMENT '创建时间',
      `modifyDate` datetime DEFAULT NULL COMMENT '更新时间',
      `modifyBy` bigint(20) DEFAULT NULL COMMENT '更新者（userId）',
      PRIMARY KEY (`id`)
    ) ENGINE=InnoDB AUTO_INCREMENT=16 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
    
    /*Data for the table `smbms_provider` */
    
    insert  into `smbms_provider`(`id`,`proCode`,`proName`,`proDesc`,`proContact`,`proPhone`,`proAddress`,`proFax`,`createdBy`,`creationDate`,`modifyDate`,`modifyBy`) values (1,'BJ_GYS001','北京三木堂商贸有限公司','长期合作伙伴，主营产品:茅台、五粮液、郎酒、酒鬼酒、泸州老窖、赖茅酒、法国红酒等','张国强','13566667777','北京市丰台区育芳园北路','010-58858787',1,'2013-03-21 16:52:07',NULL,NULL),(2,'HB_GYS001','石家庄帅益食品贸易有限公司','长期合作伙伴，主营产品:饮料、水饮料、植物蛋白饮料、休闲食品、果汁饮料、功能饮料等','王军','13309094212','河北省石家庄新华区','0311-67738876',1,'2016-04-13 04:20:40',NULL,NULL),(3,'GZ_GYS001','深圳市泰香米业有限公司','初次合作伙伴，主营产品：良记金轮米,龙轮香米等','郑程瀚','13402013312','广东省深圳市福田区深南大道6006华丰大厦','0755-67776212',1,'2014-03-21 16:56:07',NULL,NULL),(4,'GZ_GYS002','深圳市喜来客商贸有限公司','长期合作伙伴，主营产品：坚果炒货.果脯蜜饯.天然花茶.营养豆豆.特色美食.进口食品.海味零食.肉脯肉','林妮','18599897645','广东省深圳市福龙工业区B2栋3楼西','0755-67772341',1,'2013-03-22 16:52:07',NULL,NULL),(5,'JS_GYS001','兴化佳美调味品厂','长期合作伙伴，主营产品：天然香辛料、鸡精、复合调味料','徐国洋','13754444221','江苏省兴化市林湖工业区','0523-21299098',1,'2015-11-22 16:52:07',NULL,NULL),(6,'BJ_GYS002','北京纳福尔食用油有限公司','长期合作伙伴，主营产品：山茶油、大豆油、花生油、橄榄油等','马莺','13422235678','北京市朝阳区珠江帝景1号楼','010-588634233',1,'2012-03-21 17:52:07',NULL,NULL),(7,'BJ_GYS003','北京国粮食用油有限公司','初次合作伙伴，主营产品：花生油、大豆油、小磨油等','王驰','13344441135','北京大兴青云店开发区','010-588134111',1,'2016-04-13 00:00:00',NULL,NULL),(8,'ZJ_GYS001','慈溪市广和绿色食品厂','长期合作伙伴，主营产品：豆瓣酱、黄豆酱、甜面酱，辣椒，大蒜等农产品','薛圣丹','18099953223','浙江省宁波市慈溪周巷小安村','0574-34449090',1,'2013-11-21 06:02:07',NULL,NULL),(9,'GX_GYS001','优百商贸有限公司','长期合作伙伴，主营产品：日化产品','李立国','13323566543','广西南宁市秀厢大道42-1号','0771-98861134',1,'2013-03-21 19:52:07',NULL,NULL),(10,'JS_GYS002','南京火头军信息技术有限公司','长期合作伙伴，主营产品：不锈钢厨具等','陈女士','13098992113','江苏省南京市浦口区浦口大道1号新城总部大厦A座903室','025-86223345',1,'2013-03-25 16:52:07',NULL,NULL),(11,'GZ_GYS003','广州市白云区美星五金制品厂','长期合作伙伴，主营产品：海绵床垫、坐垫、靠垫、海绵枕头、头枕等','梁天','13562276775','广州市白云区钟落潭镇福龙路20号','020-85542231',1,'2016-12-21 06:12:17',NULL,NULL),(12,'BJ_GYS004','北京隆盛日化科技','长期合作伙伴，主营产品：日化环保清洗剂，家居洗涤专卖、洗涤用品网、墙体除霉剂、墙面霉菌清除剂等','孙欣','13689865678','北京市大兴区旧宫','010-35576786',1,'2014-11-21 12:51:11',NULL,NULL),(13,'SD_GYS001','山东豪克华光联合发展有限公司','长期合作伙伴，主营产品：洗衣皂、洗衣粉、洗衣液、洗洁精、消杀类、香皂等','吴洪转','13245468787','山东济阳济北工业区仁和街21号','0531-53362445',1,'2015-01-28 10:52:07',NULL,NULL),(14,'JS_GYS003','无锡喜源坤商行','长期合作伙伴，主营产品：日化品批销','周一清','18567674532','江苏无锡盛岸西路','0510-32274422',1,'2016-04-23 11:11:11',NULL,NULL),(15,'ZJ_GYS002','乐摆日用品厂','长期合作伙伴，主营产品：各种中、高档塑料杯，塑料乐扣水杯（密封杯）、保鲜杯（保鲜盒）、广告杯、礼品杯','王世杰','13212331567','浙江省金华市义乌市义东路','0579-34452321',1,'2016-08-22 10:01:30',NULL,NULL);
    
    /*Table structure for table `smbms_role` */
    
    DROP TABLE IF EXISTS `smbms_role`;
    
    CREATE TABLE `smbms_role` (
      `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键ID',
      `roleCode` varchar(15) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '角色编码',
      `roleName` varchar(15) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '角色名称',
      `createdBy` bigint(20) DEFAULT NULL COMMENT '创建者',
      `creationDate` datetime DEFAULT NULL COMMENT '创建时间',
      `modifyBy` bigint(20) DEFAULT NULL COMMENT '修改者',
      `modifyDate` datetime DEFAULT NULL COMMENT '修改时间',
      PRIMARY KEY (`id`)
    ) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
    
    /*Data for the table `smbms_role` */
    
    insert  into `smbms_role`(`id`,`roleCode`,`roleName`,`createdBy`,`creationDate`,`modifyBy`,`modifyDate`) values (1,'SMBMS_ADMIN','系统管理员',1,'2016-04-13 00:00:00',NULL,NULL),(2,'SMBMS_MANAGER','经理',1,'2016-04-13 00:00:00',NULL,NULL),(3,'SMBMS_EMPLOYEE','普通员工',1,'2016-04-13 00:00:00',NULL,NULL),(4,'SMBMS_ADMIN','系统管理员',1,'2016-04-13 00:00:00',NULL,NULL);
    
    /*Table structure for table `smbms_user` */
    
    DROP TABLE IF EXISTS `smbms_user`;
    
    CREATE TABLE `smbms_user` (
      `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键ID',
      `userCode` varchar(15) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '用户编码',
      `userName` varchar(15) COLLATE utf8_unicode_ci NOT NULL COMMENT '用户名称',
      `userPassword` varchar(15) COLLATE utf8_unicode_ci NOT NULL COMMENT '用户密码',
      `gender` int(10) DEFAULT NULL COMMENT '性别（1:女、 2:男）',
      `birthday` date DEFAULT NULL COMMENT '出生日期',
      `phone` varchar(15) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '手机',
      `address` varchar(30) COLLATE utf8_unicode_ci DEFAULT NULL COMMENT '地址',
      `userRole` int(10) DEFAULT NULL COMMENT '用户角色（取自角色表-角色id）',
      `createdBy` bigint(20) DEFAULT NULL COMMENT '创建者（userId）',
      `creationDate` datetime DEFAULT NULL COMMENT '创建时间',
      `modifyBy` bigint(20) DEFAULT NULL COMMENT '更新者（userId）',
      `modifyDate` datetime DEFAULT NULL COMMENT '更新时间',
      PRIMARY KEY (`id`)
    ) ENGINE=InnoDB AUTO_INCREMENT=43 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
    
    /*Data for the table `smbms_user` */
    
    insert  into `smbms_user`(`id`,`userCode`,`userName`,`userPassword`,`gender`,`birthday`,`phone`,`address`,`userRole`,`createdBy`,`creationDate`,`modifyBy`,`modifyDate`) values (1,'admin','asdsasad','xxasssssda',1,'2020-08-24','13688889999','北京市海淀区成府路207号',1,1,'2013-03-21 16:52:07',NULL,NULL),(2,'liming','李明','0000000',2,'1983-12-10','13688884457','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(5,'hanlubiao','韩路彪','0000000',2,'1984-06-05','18567542321','北京市朝阳区北辰中心12号',2,1,'2014-12-31 19:52:09',NULL,NULL),(6,'zhanghua','张华','0000000',1,'1983-06-15','13544561111','北京市海淀区学院路61号',3,1,'2013-02-11 10:51:17',NULL,NULL),(7,'wangyang','王洋','0000000',2,'1982-12-31','13444561124','北京市海淀区西二旗辉煌国际16层',3,1,'2014-06-11 19:09:07',NULL,NULL),(8,'zhaoyan','赵燕','0000000',1,'1986-03-07','18098764545','北京市海淀区回龙观小区10号楼',3,1,'2016-04-21 13:54:07',NULL,NULL),(10,'sunlei','孙磊','0000000',2,'1981-01-04','13387676765','北京市朝阳区管庄新月小区12楼',3,1,'2015-05-06 10:52:07',NULL,NULL),(11,'sunxing','孙兴','0000000',2,'1978-03-12','13367890900','北京市朝阳区建国门南大街10号',3,1,'2016-11-09 16:51:17',NULL,NULL),(12,'zhangchen','张晨','0000000',1,'1986-03-28','18098765434','朝阳区管庄路口北柏林爱乐三期13号楼',3,1,'2016-08-09 05:52:37',1,'2016-04-14 14:15:36'),(13,'dengchao','邓超','0000000',2,'1981-11-04','13689674534','北京市海淀区北航家属院10号楼',3,1,'2016-07-11 08:02:47',NULL,NULL),(15,'zhaomin','赵敏','0000000',1,'1987-12-04','18099897657','北京市昌平区天通苑3区12号楼',2,1,'2015-09-12 12:02:12',NULL,NULL),(16,'asda','asdsad','asdasd',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(17,'asda','asdsad','asdasd',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(18,'asda','asdsad','asdasd',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(19,'asda','asdsad','asdasd',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(20,'asda','asdsad','asdasd',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(21,'asda','asdsad','asdasd',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(22,'asda','asdsad','asdasd',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(23,'asda','asdsad','asdasd',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(24,'asda','asdsad','asdasd',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(25,'asda','asdsad','asdasd',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(26,'dasd','sfaa','0000000',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(27,'dasd','sfaa','0000000',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(28,'dasd','sfaa','0000000',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(29,'dasd','sfaa','0000000',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(39,'WSM','wangX','540707',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(40,'WSM','wangX','540707',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL),(42,'WSM','wangX','540707',1,'1983-10-10','13688889999','北京市东城区前门东大街9号',2,1,'2020-08-18 09:56:31',NULL,NULL);
    
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[MyBatis1]: https://blog.csdn.net/qq_45542380/article/details/108110538
[MyBatis2]: https://blog.csdn.net/qq_45542380/article/details/108172599
[MyBatis3]: https://blog.csdn.net/qq_45542380/article/details/108213289
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