Mysql2 installation

// get the client
const mysql = require('mysql2');

// create the connection to database
const connection = mysql.createConnection({
  host: 'localhost',
  user: 'root',
  database: 'test'
});

// simple query
connection.query(
  'SELECT * FROM `table` WHERE `name` = "Page" AND `age` > 45',
  function(err, results, fields) {
    console.log(results); // results contains rows returned by server
    console.log(fields); // fields contains extra meta data about results, if available
  }
);

// with placeholder
connection.query(
  'SELECT * FROM `table` WHERE `name` = ? AND `age` > ?',
  ['Page', 45],
  function(err, results) {
    console.log(results);
  }
);

Source: npmjs.com

Mysql2 installation

npm install --save mysql2

Source: npmjs.com

Similar codes

0 vote234 views2 answers
Pyqt install
Shell/Bash
0 vote180 views1 answer
Ip route delete linux
Shell/Bash
15 votes171 views3 answers
Linux change hostname
Shell/Bash
17 votes192 views2 answers
Linux while loop
Shell/Bash
0 vote221 views1 answer
To configure msmtp, let’s create a file .msmtprc in the current user home directory:
Shell/Bash
0 vote178 views1 answer
How to install onnx on jetson nano
Shell/Bash
0 vote180 views1 answer
Aws cli get lambda UUID
Shell/Bash
4 votes174 views1 answer
How to add font in ubuntu
Shell/Bash
0 vote175 views1 answer
How to change wsl default shell
Shell/Bash
1 vote182 views1 answer
Bash string starts with
Shell/Bash