<?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.huaheng.pc.general.material.mapper.MaterialMapper"> <select id="selectNameBycode" resultType="com.huaheng.pc.general.material.domain.Material"> select name,barcode,masterUnit from material where code = #{code} </select> <select id="selectNameByListCode" resultType="com.huaheng.pc.general.material.domain.Material"> select * from material where code in <foreach collection="array" item="id" open="(" separator="," close=")"> #{id} </foreach> </select> <select id="selectNameByListUserdef1" resultType="com.huaheng.pc.general.material.domain.Material"> select * from material where userDef1 in <foreach collection="array" item="id" open="(" separator="," close=")"> #{id} </foreach> </select> </mapper>