package yxy.timer.dao;
import java.util.List; 
import yxy.timer.sale.YxyLinkInfo;
public interface YxyLinkInfoSaleDao {
	/**实体插入*/
	public int addPojo(YxyLinkInfo link)throws Exception;
	/**查询指定量数据*/
	public List<YxyLinkInfo> findByHqlSet(String hql,int num)throws Exception;
	/**统计条数*/
	public int count(String hql)throws Exception;
	/**根据sql查询*/
	public List<Object> findBySql(String sql)throws Exception;
	/**hql更新*/
	public void updateByHql(String hql)throws Exception;
	/**实体编辑*/
	public void updatePojo(YxyLinkInfo link)throws Exception;
}