MongoDB

MongoDB is a document database that stores records as flexible objects and is popular for blogs, news sections and product update logs. This tag collects guides about building RSS and Atom feeds from MongoDB collections. Articles explain how to shape documents with a slug, a status and a publication date stored as a real date, create a compound index that matches the feed query and project only the fields a feed needs. They also cover escaped XML, ETag caching, change streams that refresh a feed when an article is published, validation rules that keep bad data out and tests on the live address. The advice helps teams share every new article on social networks automatically.