Specifying specific fields with Sequelize (NodeJS) instead of *

You have to specify the attributes as a property in the object that you pass to findAll():

Project.findAll({attributes: ['name', 'age']}).on('success', function (projects) {
  console.log(projects);
});

How I found this:

The query is first called here: https://github.com/sdepold/sequelize/blob/master/lib/model-definition.js#L131
Then gets constructed here: https://github.com/sdepold/sequelize/blob/master/lib/connectors/mysql/query-generator.js#L56-59