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    <p>Here's a working sample of how to user Sequelize to get all <code>Books</code> by an <code>Author</code> with a certain last name. It looks quite a bit more complicated than it is, because I am defining the Models, associating them, syncing with the database (to create their tables), and then creating dummy data in those new tables. Look for the <code>findAll</code> in the middle of the code to see specifically what you're after.</p> <pre><code> module.exports = function(sequelize, DataTypes) { var Author = sequelize.define('Author', { id: { type: DataTypes.INTEGER, allowNull: false, autoIncrement: true, primaryKey: true }, firstName: { type: DataTypes.STRING }, lastName: { type: DataTypes.STRING } }) var Book = sequelize.define('Book', { id: { type: DataTypes.INTEGER, allowNull: false, autoIncrement: true, primaryKey: true }, title: { type: DataTypes.STRING } }) var firstAuthor; var secondAuthor; Author.hasMany(Book) Book.belongsTo(Author) Author.sync({ force: true }) .then(function() { return Book.sync({ force: true }); }) .then(function() { return Author.create({firstName: 'Test', lastName: 'Testerson'}); }) .then(function(author1) { firstAuthor=author1; return Author.create({firstName: 'The Invisible', lastName: 'Hand'}); }) .then(function(author2) { secondAuthor=author2 return Book.create({AuthorId: firstAuthor.id, title: 'A simple book'}); }) .then(function() { return Book.create({AuthorId: firstAuthor.id, title: 'Another book'}); }) .then(function() { return Book.create({AuthorId: secondAuthor.id, title: 'Some other book'}); }) .then(function() { // This is the part you're after. return Book.findAll({ where: { 'Authors.lastName': 'Testerson' }, include: [ {model: Author, as: Author.tableName} ] }); }) .then(function(books) { console.log('There are ' + books.length + ' books by Test Testerson') }); } </code></pre>
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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