Запрос из нескольких таблиц Sequelize

const Products = sequelize.define('products', {
    ID_Product: {type: types.INTEGER, primaryKey: true, autoIncrement: true, allowNull: false},
    Name: {type: types.STRING, allowNull: false},
    Price: {type: types.INTEGER, allowNull: false},
    Availability: {type: types.BOOLEAN, allowNull: false, defaultValue: 1},
    Manufacturer: {type: types.STRING, allowNull: false},
    PhotoPath: {type: types.STRING, allowNull: false}
});

const Categories = sequelize.define('categories', {
    ID_Category: {type: types.INTEGER, primaryKey: true, autoIncrement: true, allowNull: false},
    Category: {type: types.STRING, allowNull: false}
});

const Types = sequelize.define('types', {
    ID_Type: {type: types.INTEGER, primaryKey: true, autoIncrement: true, allowNull: false},
    Type: {type: types.STRING, allowNull: false}
});

const Descriptions = sequelize.define('descriptions', {
    ID_Description: {type: types.INTEGER, primaryKey: true, autoIncrement: true, allowNull: false},
    Description: {type: types.TEXT, allowNull: false}
});

const Characteristics = sequelize.define('characteristics', {
    ID_Characteristic: {type: types.INTEGER, primaryKey: true, autoIncrement: true, allowNull: false},
    Characteristic: {type: types.STRING, allowNull: false},
    Value:{type: types.STRING, allowNull: false}
});

roles.hasMany(users); // Связь один ко многим
    users.belongsTo(roles);

    roles.hasOne(access); // Связь один к одному
    access.belongsTo(roles);

    access.hasMany(products);
    products.belongsTo(access);

    categories.hasMany(types);
    types.belongsTo(categories);

    types.hasMany(products);
    products.belongsTo(types);

    products.hasMany(characteristics);
    characteristics.belongsTo(products);

    products.hasMany(descriptions);
    descriptions.belongsTo(products);