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sequelize with mysql nodejs

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Itchy Iguana answered on June 19, 2021 Popularity 10/10 Helpfulness 1/10

answer sequelize with mysql nodejs

related Sequelize using javascript

related sequelize mysql node js tutorial

sequelize with mysql nodejs

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-2

const express = require(“express”);
const bodyParser = require(“body-parser”);
const cors = require(“cors”);

const app = express();

Var corsOptons = {
	origin: “http://localhost:8080/”
		};
app.use (cors(corsOptions));

// parse requests of content-type - application/json

app.use (bodyParser.json());
// parse requests of content-type - application/x-www-form-urlencoded

app.use (bodyParser.urlencoded({extended:true}));

//simple route
app.get (“/”, (req, res) => {
res.json({message: “Welcome to Turing.com”});
});

// set port, listen for requests
const PORT = process.env.PORT || 8080;
app.listen(PORT, () => {
console.log (‘Server is running on port $(PORT).’ );
});

Popularity 10/10 Helpfulness 1/10 Language sql

Source: www.turing.com

Tags: mysql sql

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Contributed on Jul 15 2022

Itchy Iguana

0 Answers Avg Quality 2/10

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Sequelize using javascript

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// Include Sequelize module.
const Sequelize = require('sequelize')
  
// Import sequelize object, 
// Database connection pool managed by Sequelize.
const sequelize = require('../utils/database')
  
// Define method takes two arguments
// 1st - name of table
// 2nd - columns inside the table
const User = sequelize.define('user', {
  
    // Column-1, user_id is an object with 
    // properties like type, keys, 
    // validation of column.
    user_id:{
  
        // Sequelize module has INTEGER Data_Type.
        type:Sequelize.INTEGER,
  
        // To increment user_id automatically.
        autoIncrement:true,
  
        // user_id can not be null.
        allowNull:false,
  
        // For uniquely identify user.
        primaryKey:true
    },
  
    // Column-2, name
    name: { type: Sequelize.STRING, allowNull:false },
  
    // Column-3, email
    email: { type: Sequelize.STRING, allowNull:false },
  
    // Column-4, default values for
    // dates => current time
    myDate: { type: Sequelize.DATE, 
            defaultValue: Sequelize.NOW },
  
     // Timestamps
     createdAt: Sequelize.DATE,
     updatedAt: Sequelize.DATE,
})
  
// Exporting User, using this constant
// we can perform CRUD operations on
// 'user' table.
module.exports = User

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: www.geeksforgeeks.org

Tags: javascript j

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Contributed on Jul 05 2022

Ian Zuber

0 Answers Avg Quality 2/10

sequelize mysql node js tutorial

Comment

-1

const express = require("express");
const bodyParser = require("body-parser");
const cors = require("cors");

const app = express();

var corsOptions = {
  origin: "http://localhost:8081"
};

app.use(cors(corsOptions));

// parse requests of content-type - application/json
app.use(bodyParser.json());

// parse requests of content-type - application/x-www-form-urlencoded
app.use(bodyParser.urlencoded({ extended: true }));

// simple route
app.get("/", (req, res) => {
  res.json({ message: "Welcome to esparkinfo application." });
});

// set port, listen for requests
const PORT = process.env.PORT || 8080;
app.listen(PORT, () => {
  console.log(`Server is running on port ${PORT}.`);
});

Popularity 10/10 Helpfulness 1/10 Language javascript

Source: www.esparkinfo.com

Tags: javascript j

Link to this answer
Share Copy Link

Contributed on Jun 19 2021

Hurt Hamster

0 Answers Avg Quality 2/10

sequelize with mysql nodejs

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