tongxun/account_operator.java

package com.example.webproject.com.Mapper;

import com.example.webproject.com.Pojo.account;
import org.apache.ibatis.annotations.*;

import java.util.List;

@Mapper
public interface account_operator {
    //查出所有的记录
//    @Select("select * from account_table")
    public List<account> findAll();

//    @Select("select * from account_table where txl_account=#{account}")
    public account findOne( @Param("txl_account") String txl_account);

    //新增加一条记录
//    @Insert("insert into account_table values(txl_account=#{account},txl_password=#{password})")
    public Integer insertOne(@Param("account") account account);
//    //删除一条记录
////    @Delete("delete from account_table where txl_account=#{account}")
    public Integer deleteOne(String txl_account);
}