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softtigersofttiger
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mybatis generator help project
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6 files changed

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6 files changed

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‎pom.xml

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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<groupId>self.springcloud</groupId>
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<artifactId>mybatisgen</artifactId>
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<version>1.0-SNAPSHOT</version>
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<build>
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<plugins>
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<plugin>
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<groupId>org.mybatis.generator</groupId>
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<artifactId>mybatis-generator-maven-plugin</artifactId>
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<version>1.3.2</version>
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</plugin>
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</plugins>
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</build>
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<dependencies>
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<dependency>
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<groupId>mysql</groupId>
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<artifactId>mysql-connector-java</artifactId>
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<version>5.1.34</version>
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</dependency>
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</dependencies>
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</project>

‎src/main/java/self/springcloud/dao/ProductInfoMapper.java

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package self.springcloud.dao;
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import self.springcloud.domain.ProductInfo;
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public interface ProductInfoMapper {
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int deleteByPrimaryKey(String productId);
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int insert(ProductInfo record);
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int insertSelective(ProductInfo record);
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ProductInfo selectByPrimaryKey(String productId);
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int updateByPrimaryKeySelective(ProductInfo record);
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int updateByPrimaryKey(ProductInfo record);
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}

‎src/main/java/self/springcloud/domain/ProductInfo.java

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package self.springcloud.domain;
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import java.math.BigDecimal;
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import java.util.Date;
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public class ProductInfo {
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private String productId;
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private String productName;
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private BigDecimal productPrice;
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private Integer productStock;
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private String productDescription;
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private String productIcon;
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private Byte productStatus;
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private Integer categoryType;
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private Date createTime;
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private Date updateTime;
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public String getProductId() {
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return productId;
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}
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public void setProductId(String productId) {
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this.productId = productId == null ? null : productId.trim();
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}
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public String getProductName() {
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return productName;
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}
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public void setProductName(String productName) {
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this.productName = productName == null ? null : productName.trim();
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}
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public BigDecimal getProductPrice() {
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return productPrice;
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}
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public void setProductPrice(BigDecimal productPrice) {
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this.productPrice = productPrice;
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}
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public Integer getProductStock() {
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return productStock;
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}
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public void setProductStock(Integer productStock) {
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this.productStock = productStock;
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}
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public String getProductDescription() {
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return productDescription;
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}
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public void setProductDescription(String productDescription) {
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this.productDescription = productDescription == null ? null : productDescription.trim();
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}
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public String getProductIcon() {
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return productIcon;
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}
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public void setProductIcon(String productIcon) {
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this.productIcon = productIcon == null ? null : productIcon.trim();
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}
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public Byte getProductStatus() {
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return productStatus;
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}
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public void setProductStatus(Byte productStatus) {
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this.productStatus = productStatus;
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}
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public Integer getCategoryType() {
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return categoryType;
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}
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public void setCategoryType(Integer categoryType) {
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this.categoryType = categoryType;
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}
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public Date getCreateTime() {
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return createTime;
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}
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public void setCreateTime(Date createTime) {
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this.createTime = createTime;
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}
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public Date getUpdateTime() {
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return updateTime;
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}
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public void setUpdateTime(Date updateTime) {
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this.updateTime = updateTime;
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}
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}

‎src/main/resources/generatorConfig.xml

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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE generatorConfiguration
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PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
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"http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
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<generatorConfiguration>
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<!-- 数据库驱动:选择你的本地硬盘上面的数据库驱动包-->
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<classPathEntry location="d:\mysql-connector-java-5.1.47.jar"/>
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<context id="DB2Tables" targetRuntime="MyBatis3">
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<commentGenerator>
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<property name="suppressDate" value="true"/>
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<!-- 是否去除自动生成的注释 true：是 ： false:否 -->
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<property name="suppressAllComments" value="true"/>
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</commentGenerator>
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<!--数据库链接URL，用户名、密码 -->
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<jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://101.200.81.38:9916/eshop" userId="devAccount" password="pw7VS$K">
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</jdbcConnection>
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<javaTypeResolver>
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<property name="forceBigDecimals" value="false"/>
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</javaTypeResolver>
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<!-- 生成模型的包名和位置-->
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<javaModelGenerator targetPackage="self.springcloud.domain" targetProject="src/main/java">
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<property name="enableSubPackages" value="true"/>
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<property name="trimStrings" value="true"/>
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</javaModelGenerator>
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<!-- 生成映射文件的包名和位置-->
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<sqlMapGenerator targetPackage="mapper" targetProject="src/main/resources">
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<property name="enableSubPackages" value="true"/>
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</sqlMapGenerator>
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<!-- 生成DAO的包名和位置-->
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<javaClientGenerator type="XMLMAPPER" targetPackage="self.springcloud.dao" targetProject="src/main/java">
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<property name="enableSubPackages" value="true"/>
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</javaClientGenerator>
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<!-- 要生成的表 tableName是数据库中的表名或视图名 domainObjectName是实体类名-->
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<table tableName="product_info" domainObjectName="ProductInfo" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>
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</context>
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</generatorConfiguration>

‎src/main/resources/mapper/ProductInfoMapper.xml

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<?xml version="1.0" encoding="UTF-8" ?>
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
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<mapper namespace="self.springcloud.dao.ProductInfoMapper" >
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<resultMap id="BaseResultMap" type="self.springcloud.domain.ProductInfo" >
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<id column="product_id" property="productId" jdbcType="VARCHAR" />
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<result column="product_name" property="productName" jdbcType="VARCHAR" />
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<result column="product_price" property="productPrice" jdbcType="DECIMAL" />
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<result column="product_stock" property="productStock" jdbcType="INTEGER" />
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<result column="product_description" property="productDescription" jdbcType="VARCHAR" />
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<result column="product_icon" property="productIcon" jdbcType="VARCHAR" />
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<result column="product_status" property="productStatus" jdbcType="TINYINT" />
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<result column="category_type" property="categoryType" jdbcType="INTEGER" />
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<result column="create_time" property="createTime" jdbcType="TIMESTAMP" />
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<result column="update_time" property="updateTime" jdbcType="TIMESTAMP" />
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</resultMap>
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<sql id="Base_Column_List" >
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product_id, product_name, product_price, product_stock, product_description, product_icon,
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product_status, category_type, create_time, update_time
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</sql>
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<select id="selectByPrimaryKey" resultMap="BaseResultMap" parameterType="java.lang.String" >
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select
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<include refid="Base_Column_List" />
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from product_info
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where product_id = #{productId,jdbcType=VARCHAR}
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</select>
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<delete id="deleteByPrimaryKey" parameterType="java.lang.String" >
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delete from product_info
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where product_id = #{productId,jdbcType=VARCHAR}
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</delete>
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<insert id="insert" parameterType="self.springcloud.domain.ProductInfo" >
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insert into product_info (product_id, product_name, product_price,
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product_stock, product_description, product_icon,
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product_status, category_type, create_time,
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update_time)
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values (#{productId,jdbcType=VARCHAR}, #{productName,jdbcType=VARCHAR}, #{productPrice,jdbcType=DECIMAL},
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#{productStock,jdbcType=INTEGER}, #{productDescription,jdbcType=VARCHAR}, #{productIcon,jdbcType=VARCHAR},
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#{productStatus,jdbcType=TINYINT}, #{categoryType,jdbcType=INTEGER}, #{createTime,jdbcType=TIMESTAMP},
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#{updateTime,jdbcType=TIMESTAMP})
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</insert>
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<insert id="insertSelective" parameterType="self.springcloud.domain.ProductInfo" >
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insert into product_info
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<trim prefix="(" suffix=")" suffixOverrides="," >
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<if test="productId != null" >
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product_id,
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</if>
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<if test="productName != null" >
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product_name,
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</if>
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<if test="productPrice != null" >
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product_price,
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</if>
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<if test="productStock != null" >
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product_stock,
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</if>
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<if test="productDescription != null" >
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product_description,
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</if>
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<if test="productIcon != null" >
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product_icon,
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</if>
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<if test="productStatus != null" >
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product_status,
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</if>
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<if test="categoryType != null" >
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category_type,
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</if>
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<if test="createTime != null" >
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create_time,
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</if>
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<if test="updateTime != null" >
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update_time,
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</if>
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</trim>
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<trim prefix="values (" suffix=")" suffixOverrides="," >
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<if test="productId != null" >
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#{productId,jdbcType=VARCHAR},
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</if>
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<if test="productName != null" >
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#{productName,jdbcType=VARCHAR},
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</if>
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<if test="productPrice != null" >
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#{productPrice,jdbcType=DECIMAL},
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</if>
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<if test="productStock != null" >
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#{productStock,jdbcType=INTEGER},
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</if>
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<if test="productDescription != null" >
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#{productDescription,jdbcType=VARCHAR},
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</if>
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<if test="productIcon != null" >
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#{productIcon,jdbcType=VARCHAR},
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</if>
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<if test="productStatus != null" >
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#{productStatus,jdbcType=TINYINT},
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</if>
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<if test="categoryType != null" >
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#{categoryType,jdbcType=INTEGER},
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</if>
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<if test="createTime != null" >
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#{createTime,jdbcType=TIMESTAMP},
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</if>
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<if test="updateTime != null" >
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#{updateTime,jdbcType=TIMESTAMP},
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</if>
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</trim>
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</insert>
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<update id="updateByPrimaryKeySelective" parameterType="self.springcloud.domain.ProductInfo" >
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update product_info
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<set >
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<if test="productName != null" >
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product_name = #{productName,jdbcType=VARCHAR},
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</if>
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<if test="productPrice != null" >
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product_price = #{productPrice,jdbcType=DECIMAL},
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</if>
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<if test="productStock != null" >
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product_stock = #{productStock,jdbcType=INTEGER},
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</if>
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<if test="productDescription != null" >
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product_description = #{productDescription,jdbcType=VARCHAR},
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</if>
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<if test="productIcon != null" >
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product_icon = #{productIcon,jdbcType=VARCHAR},
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</if>
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<if test="productStatus != null" >
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product_status = #{productStatus,jdbcType=TINYINT},
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</if>
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<if test="categoryType != null" >
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category_type = #{categoryType,jdbcType=INTEGER},
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</if>
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<if test="createTime != null" >
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create_time = #{createTime,jdbcType=TIMESTAMP},
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</if>
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<if test="updateTime != null" >
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update_time = #{updateTime,jdbcType=TIMESTAMP},
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</if>
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</set>
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where product_id = #{productId,jdbcType=VARCHAR}
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</update>
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<update id="updateByPrimaryKey" parameterType="self.springcloud.domain.ProductInfo" >
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update product_info
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set product_name = #{productName,jdbcType=VARCHAR},
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product_price = #{productPrice,jdbcType=DECIMAL},
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product_stock = #{productStock,jdbcType=INTEGER},
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product_description = #{productDescription,jdbcType=VARCHAR},
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product_icon = #{productIcon,jdbcType=VARCHAR},
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product_status = #{productStatus,jdbcType=TINYINT},
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category_type = #{categoryType,jdbcType=INTEGER},
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create_time = #{createTime,jdbcType=TIMESTAMP},
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update_time = #{updateTime,jdbcType=TIMESTAMP}
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where product_id = #{productId,jdbcType=VARCHAR}
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</update>
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</mapper>

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