代码如下：

 

int main()

{

 

    const char user[] = "root";         //username

    const char pswd[] = "dalong";         //password

    const char host[] = "localhost";    //or"127.0.0.1"

    const char table[] = "mysqldb";        //database

    unsigned int port = 3306;           //server port       

    MYSQL myCont;

    MYSQL_RES *result;

    MYSQL_ROW sql_row;

    MYSQL_FIELD *fd;

    char column[32][32];

    int res;

    mysql_init(&myCont);

    if(mysql_real_connect(&myCont,host,user,pswd,table,port,NULL,0))

    {

        cout<<"connect succeed!"<<endl;

        mysql_query(&myCont, "SET NAMES GBK"); //设置编码格式,否则在cmd下无法显示中文

        res=mysql_query(&myCont,"select * from mysql");//查询

        if(!res)

        {

            result=mysql_store_result(&myCont);//保存查询到的数据到result

            if(result)

            {

                int i,j;

                cout<<"number of result: "<<(unsigned long)mysql_num_rows(result)<<endl;

                for(i=0;fd=mysql_fetch_field(result);i++)//获取列名

                {

                    strcpy(column[i],fd->name);

                }

                j=mysql_num_fields(result);

                for(i=0;i<j;i++)

                {

                    printf("%s\t",column[i]);

                }

                printf("\n");

                while(sql_row=mysql_fetch_row(result))//获取具体的数据

                {

                    for(i=0;i<j;i++)

                    {

                        printf("%s\n",sql_row[i]);

                    }

                    printf("\n");

                }

            }

        }

        else

        {

            cout<<"query sql failed!"<<endl;

        }

    }

    else

    {

        cout<<"connect failed!"<<endl;

    }

    if(result!=NULL) mysql_free_result(result);//释放结果资源

    mysql_close(&myCont);//断开连接

 getchar();

    return 0;

}

主要的使用就是进行加载mysql 对应的DLl lib 以及头文件，使用前可以在mysql 官网下载对应的mysql数据库并进行

具体配置，官网有介绍。