38 lines
1.3 KiB
XML
38 lines
1.3 KiB
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.suisung.mall.shop.number.mapper.ShopNumberSeqMapper">
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<!-- 通用查询结果列 -->
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<sql id="Base_Column_List">
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prefix, number
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</sql>
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<resultMap id="shopNumberSeqMap" type="com.suisung.mall.common.modules.number.ShopNumberSeq">
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<result property="prefix" column="prefix"/>
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<result property="number" column="number"/>
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</resultMap>
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<select id="findNumberFromShopBaseAndItem" resultMap="shopNumberSeqMap">
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SELECT * from shop_number_seq where prefix="product_id"
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and number =(select max(product_id) from shop_product_base)+1
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union
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SELECT * from shop_number_seq where prefix="item_id"
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and number =(select max(item_id) from shop_product_item)+1
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</select>
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<select id="findProductAndImtemId">
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SELECT * from shop_number_seq where prefix in("product_id","item_id")
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</select>
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<update id="myUpdateSeq" parameterType="com.suisung.mall.common.modules.number.ShopNumberSeq">
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UPDATE shop_number_seq
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SET
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prefix = #{prefix},
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number = #{number}
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WHERE prefix = #{prefix}
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</update>
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</mapper>
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