Error: Please install tedious package manually

What are you doing?

using the pkg (npm pacckager) and create an exe package.

// A simple tedious application

To Reproduce Steps to reproduce the behavior: 1- create a simple node application with tedious 2- npm install -g pkg 3- pkg -t win-x64 index.js -o apptedious 4- apptedious

What do you expect to happen?

Run without any error.

What is actually happening?

Error: Please install tedious package manually

Environment

Dialect:

• mysql
• postgres
• sqlite
• mssql
• any Dialect **tedious ** version:6.2.0 Database version: mssql 2016 Sequelize version: 5.9.4 Node Version: 8.11.3 OS: Windows 10 If TypeScript related: TypeScript version: XXX Tested with latest release:
• No
• Yes, specify that version: 5.9.4

[JonLopezGarcia]

I had this issue when building my node server app and bundling all the dependencies in a single file.

Webpack was unable to guess that my app was depending on tedious therefore not bundling with the rest of my dependencies. I solved the issue by providing the tedious module in the sequelize configuration like so :

import * as tedious from 'tedious';
...
const db = new Sequelize({
  dialect: 'mssql',
  dialectModule: tedious,
  ...
});

By writing a static import Webpack embeds the tedious module in the bundle 🚀

Official documentation here ; Search for dialectModule option

[mostafa8026]

OFCOURSEEEEEE