Report is concept for aggregating multiple calls into a single object. By providing search arguments and specifying queries with search predicates, order, limit and offset using LINQ data will be populated on the server.

DSL example:

module Blog {
  aggregate Post {
    Timestamp createdAt { versioning; }
    String    author;
    String    content;
  }

  report FindPosts {
    String? byAuthor;
    Date?   from;
    Set<Post>   postsFromAuthor 'it => it.author == byAuthor' ORDER BY createdAt;
    Array<Task> recentPosts 'it => it.createdAt >= from' LIMIT 20 ORDER BY createdAt DESC;
  }
}