package com.huimv.sj.dao;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

import com.huimv.sj.dataobject.SjWd;
import com.huimv.sj.dataobject.SjWdExample;

public interface SjWdDAO {
    /**
     * This method was generated by Apache iBATIS ibator.
     * This method corresponds to the database table sj_wd
     *
     * @ibatorgenerated Thu Aug 07 15:23:36 CST 2014
     */
    int countByExample(SjWdExample example);

    /**
     * This method was generated by Apache iBATIS ibator.
     * This method corresponds to the database table sj_wd
     *
     * @ibatorgenerated Thu Aug 07 15:23:36 CST 2014
     */
    int deleteByExample(SjWdExample example);

    /**
     * This method was generated by Apache iBATIS ibator.
     * This method corresponds to the database table sj_wd
     *
     * @ibatorgenerated Thu Aug 07 15:23:36 CST 2014
     */
    int deleteByPrimaryKey(Integer id);

    /**
     * This method was generated by Apache iBATIS ibator.
     * This method corresponds to the database table sj_wd
     *
     * @ibatorgenerated Thu Aug 07 15:23:36 CST 2014
     */
    void insert(SjWd record);

    /**
     * This method was generated by Apache iBATIS ibator.
     * This method corresponds to the database table sj_wd
     *
     * @ibatorgenerated Thu Aug 07 15:23:36 CST 2014
     */
    void insertSelective(SjWd record);

    /**
     * This method was generated by Apache iBATIS ibator.
     * This method corresponds to the database table sj_wd
     *
     * @ibatorgenerated Thu Aug 07 15:23:36 CST 2014
     */
    List<SjWd> selectByExample(SjWdExample example);

    /**
     * This method was generated by Apache iBATIS ibator.
     * This method corresponds to the database table sj_wd
     *
     * @ibatorgenerated Thu Aug 07 15:23:36 CST 2014
     */
    SjWd selectByPrimaryKey(Integer id);

    /**
     * This method was generated by Apache iBATIS ibator.
     * This method corresponds to the database table sj_wd
     *
     * @ibatorgenerated Thu Aug 07 15:23:36 CST 2014
     */
    int updateByExampleSelective(SjWd record, SjWdExample example);

    /**
     * This method was generated by Apache iBATIS ibator.
     * This method corresponds to the database table sj_wd
     *
     * @ibatorgenerated Thu Aug 07 15:23:36 CST 2014
     */
    int updateByExample(SjWd record, SjWdExample example);

    /**
     * This method was generated by Apache iBATIS ibator.
     * This method corresponds to the database table sj_wd
     *
     * @ibatorgenerated Thu Aug 07 15:23:36 CST 2014
     */
    int updateByPrimaryKeySelective(SjWd record);

    /**
     * This method was generated by Apache iBATIS ibator.
     * This method corresponds to the database table sj_wd
     *
     * @ibatorgenerated Thu Aug 07 15:23:36 CST 2014
     */
    int updateByPrimaryKey(SjWd record);
    
	public List<SjWd> selectMtwdByLqid(SjWd sjWd);
	
	public List<SjWd> selectQcwdByLqid(Map<String, Object> searchParam);
	
	public List<SjWd> selectDqwdByParam(Map<String, Object> searchParam);
	
	/**
	 * 获取最大最小温度
	 * @param hm
	 * @return
	 */
	public SjWd selectMaxAndMinDqwdByParam(HashMap<String, Object> hm);
}