繁体   English   中英

我正在尝试从 phpmyadmin 数据库中获取信息,但在浏览器中显示无法获取/员工,并且在命令提示符下没有错误

[英]I am trying to fetch information from phpmyadmin database, but in browser it's showing cannot get/employee and in command prompt there is no error

    const { json } = require('express/lib/response');
    const mysql=require ('mysql');
const express=require('express');
var app=express();
const bodyparser=require('body-parser');
app.use(bodyparser.json());

var mysqlConnection=mysql.createConnection({
    host:'localhost',
    user: 'root',
    password:'',
    database: 'employee_db'
});
mysqlConnection.connect((err)=>{
    if(!err)
    {
        console.log("DB connection is successfull");
    }
    else{
        console.log("DB connection failed "+JSON.stringify(err,undefined,2));
    }
});
app.listen(8000,()=>console.log('Express server is running on port number: 8000'));
app.get('/employess',(res,req)=>{
    mysqlConnection.query('SELECT * FROM EMPLOYEE',(err,rows,fields)=>{
        if(!err)
        {
            console.log(rows);
        }
        else{
            console.log(err);
        }
    })
});

Windows PowerShell 版权所有 (C) Microsoft Corporation。 版权所有。

尝试新的跨平台 PowerShell https://aka.ms/pscore6

PS E:\Development\crud-node> node index.js Express server is running on port number: 8000 数据库连接成功

终点似乎有拼写错误。 您在错误详细信息中指定的与代码中定义的不同

暂无
暂无

声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.

 
粤ICP备18138465号  © 2020-2024 STACKOOM.COM