diff --git a/src/main/resources/mapper/OrderMapper.xml b/src/main/resources/mapper/OrderMapper.xml
index 12bbf74..8b4ca11 100644
--- a/src/main/resources/mapper/OrderMapper.xml
+++ b/src/main/resources/mapper/OrderMapper.xml
@@ -1 +1,226 @@
 <?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.how2java.tmall.mapper.OrderMapper">
+  <resultMap id="BaseResultMap" type="com.how2java.tmall.pojo.Order">
+    <id column="id" jdbcType="INTEGER" property="id" />
+    <result column="orderCode" jdbcType="VARCHAR" property="orderCode" />
+    <result column="address" jdbcType="VARCHAR" property="address" />
+    <result column="post" jdbcType="VARCHAR" property="post" />
+    <result column="receiver" jdbcType="VARCHAR" property="receiver" />
+    <result column="mobile" jdbcType="VARCHAR" property="mobile" />
+    <result column="userMessage" jdbcType="VARCHAR" property="userMessage" />
+    <result column="createDate" jdbcType="TIMESTAMP" property="createDate" />
+    <result column="payDate" jdbcType="TIMESTAMP" property="payDate" />
+    <result column="deliveryDate" jdbcType="TIMESTAMP" property="deliveryDate" />
+    <result column="confirmDate" jdbcType="TIMESTAMP" property="confirmDate" />
+    <result column="uid" jdbcType="INTEGER" property="uid" />
+    <result column="status" jdbcType="VARCHAR" property="status" />
+  </resultMap>
+  <sql id="Example_Where_Clause">
+    <where>
+      <foreach collection="oredCriteria" item="criteria" separator="or">
+        <if test="criteria.valid">
+          <trim prefix="(" prefixOverrides="and" suffix=")">
+            <foreach collection="criteria.criteria" item="criterion">
+              <choose>
+                <when test="criterion.noValue">
+                  and ${criterion.condition}
+                </when>
+                <when test="criterion.singleValue">
+                  and ${criterion.condition} #{criterion.value}
+                </when>
+                <when test="criterion.betweenValue">
+                  and ${criterion.condition} #{criterion.value} and #{criterion.secondValue}
+                </when>
+                <when test="criterion.listValue">
+                  and ${criterion.condition}
+                  <foreach close=")" collection="criterion.value" item="listItem" open="(" separator=",">
+                    #{listItem}
+                  </foreach>
+                </when>
+              </choose>
+            </foreach>
+          </trim>
+        </if>
+      </foreach>
+    </where>
+  </sql>
+  <sql id="Base_Column_List">
+    id, orderCode, address, post, receiver, mobile, userMessage, createDate, payDate, 
+    deliveryDate, confirmDate, uid, status
+  </sql>
+  <select id="selectByExample" parameterType="com.how2java.tmall.pojo.OrderExample" resultMap="BaseResultMap">
+    select
+    <if test="distinct">
+      distinct
+    </if>
+    'false' as QUERYID,
+    <include refid="Base_Column_List" />
+    from order_
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+    <if test="orderByClause != null">
+      order by ${orderByClause}
+    </if>
+  </select>
+  <select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="BaseResultMap">
+    select 
+    <include refid="Base_Column_List" />
+    from order_
+    where id = #{id,jdbcType=INTEGER}
+  </select>
+  <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
+    delete from order_
+    where id = #{id,jdbcType=INTEGER}
+  </delete>
+  <insert id="insert" keyColumn="id" keyProperty="id" parameterType="com.how2java.tmall.pojo.Order" useGeneratedKeys="true">
+    insert into order_ (orderCode, address, post, 
+      receiver, mobile, userMessage, 
+      createDate, payDate, deliveryDate, 
+      confirmDate, uid, status
+      )
+    values (#{orderCode,jdbcType=VARCHAR}, #{address,jdbcType=VARCHAR}, #{post,jdbcType=VARCHAR}, 
+      #{receiver,jdbcType=VARCHAR}, #{mobile,jdbcType=VARCHAR}, #{userMessage,jdbcType=VARCHAR}, 
+      #{createDate,jdbcType=TIMESTAMP}, #{payDate,jdbcType=TIMESTAMP}, #{deliveryDate,jdbcType=TIMESTAMP}, 
+      #{confirmDate,jdbcType=TIMESTAMP}, #{uid,jdbcType=INTEGER}, #{status,jdbcType=VARCHAR}
+      )
+  </insert>
+  <insert id="insertSelective" keyColumn="id" keyProperty="id" parameterType="com.how2java.tmall.pojo.Order" useGeneratedKeys="true">
+    insert into order_
+    <trim prefix="(" suffix=")" suffixOverrides=",">
+      <if test="orderCode != null">
+        orderCode,
+      </if>
+      <if test="address != null">
+        address,
+      </if>
+      <if test="post != null">
+        post,
+      </if>
+      <if test="receiver != null">
+        receiver,
+      </if>
+      <if test="mobile != null">
+        mobile,
+      </if>
+      <if test="userMessage != null">
+        userMessage,
+      </if>
+      <if test="createDate != null">
+        createDate,
+      </if>
+      <if test="payDate != null">
+        payDate,
+      </if>
+      <if test="deliveryDate != null">
+        deliveryDate,
+      </if>
+      <if test="confirmDate != null">
+        confirmDate,
+      </if>
+      <if test="uid != null">
+        uid,
+      </if>
+      <if test="status != null">
+        status,
+      </if>
+    </trim>
+    <trim prefix="values (" suffix=")" suffixOverrides=",">
+      <if test="orderCode != null">
+        #{orderCode,jdbcType=VARCHAR},
+      </if>
+      <if test="address != null">
+        #{address,jdbcType=VARCHAR},
+      </if>
+      <if test="post != null">
+        #{post,jdbcType=VARCHAR},
+      </if>
+      <if test="receiver != null">
+        #{receiver,jdbcType=VARCHAR},
+      </if>
+      <if test="mobile != null">
+        #{mobile,jdbcType=VARCHAR},
+      </if>
+      <if test="userMessage != null">
+        #{userMessage,jdbcType=VARCHAR},
+      </if>
+      <if test="createDate != null">
+        #{createDate,jdbcType=TIMESTAMP},
+      </if>
+      <if test="payDate != null">
+        #{payDate,jdbcType=TIMESTAMP},
+      </if>
+      <if test="deliveryDate != null">
+        #{deliveryDate,jdbcType=TIMESTAMP},
+      </if>
+      <if test="confirmDate != null">
+        #{confirmDate,jdbcType=TIMESTAMP},
+      </if>
+      <if test="uid != null">
+        #{uid,jdbcType=INTEGER},
+      </if>
+      <if test="status != null">
+        #{status,jdbcType=VARCHAR},
+      </if>
+    </trim>
+  </insert>
+  <update id="updateByPrimaryKeySelective" parameterType="com.how2java.tmall.pojo.Order">
+    update order_
+    <set>
+      <if test="orderCode != null">
+        orderCode = #{orderCode,jdbcType=VARCHAR},
+      </if>
+      <if test="address != null">
+        address = #{address,jdbcType=VARCHAR},
+      </if>
+      <if test="post != null">
+        post = #{post,jdbcType=VARCHAR},
+      </if>
+      <if test="receiver != null">
+        receiver = #{receiver,jdbcType=VARCHAR},
+      </if>
+      <if test="mobile != null">
+        mobile = #{mobile,jdbcType=VARCHAR},
+      </if>
+      <if test="userMessage != null">
+        userMessage = #{userMessage,jdbcType=VARCHAR},
+      </if>
+      <if test="createDate != null">
+        createDate = #{createDate,jdbcType=TIMESTAMP},
+      </if>
+      <if test="payDate != null">
+        payDate = #{payDate,jdbcType=TIMESTAMP},
+      </if>
+      <if test="deliveryDate != null">
+        deliveryDate = #{deliveryDate,jdbcType=TIMESTAMP},
+      </if>
+      <if test="confirmDate != null">
+        confirmDate = #{confirmDate,jdbcType=TIMESTAMP},
+      </if>
+      <if test="uid != null">
+        uid = #{uid,jdbcType=INTEGER},
+      </if>
+      <if test="status != null">
+        status = #{status,jdbcType=VARCHAR},
+      </if>
+    </set>
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+  <update id="updateByPrimaryKey" parameterType="com.how2java.tmall.pojo.Order">
+    update order_
+    set orderCode = #{orderCode,jdbcType=VARCHAR},
+      address = #{address,jdbcType=VARCHAR},
+      post = #{post,jdbcType=VARCHAR},
+      receiver = #{receiver,jdbcType=VARCHAR},
+      mobile = #{mobile,jdbcType=VARCHAR},
+      userMessage = #{userMessage,jdbcType=VARCHAR},
+      createDate = #{createDate,jdbcType=TIMESTAMP},
+      payDate = #{payDate,jdbcType=TIMESTAMP},
+      deliveryDate = #{deliveryDate,jdbcType=TIMESTAMP},
+      confirmDate = #{confirmDate,jdbcType=TIMESTAMP},
+      uid = #{uid,jdbcType=INTEGER},
+      status = #{status,jdbcType=VARCHAR}
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+</mapper>