13 lines
550 B
XML
13 lines
550 B
XML
<?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="com.fanxb.sjdemo.dao.OrderItemDao">
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<insert id="addOne" parameterType="orderItem" useGeneratedKeys="true" keyProperty="orderItemId">
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insert into order_item(orderId,name,price) values(#{orderId},#{name},#{price})
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</insert>
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<select id="getByOrderId" resultType="orderItem">
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select * from order_item where orderId=#{id}
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</select>
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</mapper> |