Sequelize In-Class Example

index.js

var Sequelize = require("sequelize");

var sequelize = new Sequelize("social_app", null, null, {
    dialect: "postgres",
    port: 5432
});

var Animal = sequelize.define("animal", {
    name: Sequelize.STRING,
    location: Sequelize.STRING
});

sequelize.sync().complete(function (err) {
    if (err) {
        console.log("something went wrong");
    } else {
        // Animal.create({                                                                                                                                                                                                                                                     
        //     name: "penguin",                                                                                                                                                                                                                                                
        //     location: "antartica"                                                                                                                                                                                                                                           
        // }).success(function (taco) {                                                                                                                                                                                                                                        
        //     console.log("created penguin", taco.dataValues);                                                                                                                                                                                                                
        // });                                                                                                                                                                                                                                                                 

        // Animal.findOrCreate({                                                                                                                                                                                                                                               
        //     name: "penguin",                                                                                                                                                                                                                                                
        //     location: "antartica"                                                                                                                                                                                                                                           
        // }).success(function (taco) {                                                                                                                                                                                                                                        
        //     console.log("created penguin", taco.dataValues);                                                                                                                                                                                                                
        // });                                                                                                                                                                                                                                                                 

        // Animal.find(1).success(function (thing) {                                                                                                                                                                                                                           
        //     console.log(thing.dataValues);                                                                                                                                                                                                                                  
        // });                                                                                                                                                                                                                                                                 

        // Animal.findAll().success(function (animals) {                                                                                                                                                                                                                       
        //     console.log("animals", animals);                                                                                                                                                                                                                                
        // });                                                                                                                                                                                                                                                                 

        Animal.find(1).success(function (animal) {
            animal.name = "penguin";
            animal.save();
        });
    }});