publish composite returns the docs in two collections client side

[tyler-dunkel]

I am using publish composite and it is returning the docs into their own respective collections on the client as opposed to just one collection. Here is my code:

Meteor.publishComposite('userAchievements', {
    find: function() {
        if (!this.userId) {
            return;
        }
        var user = Meteor.users.findOne({ _id: this.userId });
        //Meteor._debug(user);
        if (!user.profile.xuid) {
            Meteor._debug("no xuid");
            return;
        }
        return collectionOne.find({ userId: this.userId });
    },
    children: [
        {
            find: function(collectionOne) {
                return collectionOne.find({ _id: collectionOne.collectionTwoId });
            }
        }
    ]
});

How would I get it to just return one cursor?

[reywood]

Check out this blog post. It describes the use of the collectionName option.