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package com.ifish.mapper;

import org.apache.ibatis.annotations.Select;

/**
 *
 * @author Administrator
 */
public interface Tbl_Ad_Info_Mapper {
    
    /**
     * 获取广告信息表最大ID
     * @return 
     */
    @Select("SELECT MAX(ad_id) FROM TBL_AD_INFO")
    Integer getMaxInfo();
    
}
