Helius
2021-06-29 d95f158b9dfa0149e74bc60a0c5a386dbbdad484
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<?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.xzx.gc.user.mapper.SysEnvironmentalInfoMapper">
 
    <update id="deleteGoods">
        update xzx_sys_environmental_info set del_flag=1
        where del_flag=0
        <if test="townList != null and townList.size() != 0">
            AND city_id in
            <foreach collection="townList" index="index" item="tid" open="(" separator="," close=")">
                #{tid}
            </foreach>
        </if>
    </update>
 
</mapper>