miaosha/miaosha-v1/src/main/java/com/geekq/miaosha/dao/UserDao.java

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2018-12-04 12:45:29 +08:00
package com.geekq.miaosha.dao;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;
import com.geekq.miaosha.domain.User;
@Mapper
public interface UserDao {
@Select("select * from user where id = #{id}")
public User getById(@Param("id")int id);
@Insert("insert into user (id, name) values(#{id}, #{name})")
public int insert(User user);
}