C++ 插入数据库

#include <stdio.h>
#include <stdlib.h>
#include <string>
#include "/usr/include/mysql/mysql.h"
using namespace std;
//编译，g++ test.cpp -lmysqlclient
//注意一定要把数据库依赖上
int main(){
    char arrSql[255];
    sprintf(arrSql,"insert into ck_service_info(customer_name, gender,dtime) value('测试', '男','2018-03-28 16:45:35');");
    printf("人脸信息获取完成，准备开始写入数据库！！\n");
    string sql(arrSql);
    MYSQL mysql;
    mysql_init(&mysql);
    mysql_real_connect(&mysql,"localhost","root","gj123","chike",3306,NULL,0);
    mysql_query(&mysql,"SET NAMES UTF8");
    mysql_query(&mysql, sql.c_str());
    mysql_close(&mysql);
    return 0;
}