Find or create with SequelizeJS

I had the same problem. Upgrading from 1.7.0-alpha2 to 2.0.0-alpha2 solved it. Cheers

For me the answer was changing my promise resolver from .then to a .spread. This has something to do with the format that Sequelize returns data.

for( var i = 0; i < tags.length; i++ ){
    global.db.Tag.findOrCreate({
        name: tags[i]
    }).spread( function(tag, created){
        if( created ){
            global.db.PostTag.create({
                PostId: id,
                TagId: tag.id
            });
        }
    });
}