39 lines
987 B
JavaScript
39 lines
987 B
JavaScript
const { Sequelize } = require('sequelize');
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const sequelize = new Sequelize('app_db', 'db_user', 'db_user_pass', {
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host: 'mysql',
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port: 3306,
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dialect: 'mysql',
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});
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const User = sequelize.define(
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'User',
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{
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firstName: { type: Sequelize.STRING, allowNull: false },
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lastName: { type: Sequelize.STRING, allowNull: false },
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email: { type: Sequelize.STRING, allowNull: false },
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role: { type: Sequelize.STRING, allowNull: false },
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},
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{ timestamps: false },
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);
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(async () => {
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try {
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await sequelize.authenticate();
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console.log('Connection has been established successfully.');
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// create table
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await sequelize.sync();
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const user = await User.create({ firstName: 'John', lastName: 'Doe' });
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console.log('Created user: ', user);
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const users = await User.findAll();
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console.log('Found all users: ', users);
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await sequelize.close();
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} catch (error) {
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console.error('Unable to connect to the database:', error);
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}
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})();
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