On Friday, August 31, 2018 at 4:08:02 PM UTC-7, Elanor Riley wrote: > > I can do that this weekend. > > I guess the other question is, is this the best way to accomplish this? I > tried using association_join instead but to_json failed because of the > extra attributes from the User model mixed with the Order model. >
Using eager/eager_graph to eagerly load the associations and then the :include to_json option is the the recommended way if you want separate hashes for the associated objects. If you are using PostgreSQL, since you are only including a single column value for each associated object, you could probably be more efficient by using array_agg (and the pg_array extension), though that will change the generated JSON. If there are issues specific to eager/eager_graph usage with to_json, that should avoid them. Thanks, Jeremy -- You received this message because you are subscribed to the Google Groups "sequel-talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/sequel-talk. For more options, visit https://groups.google.com/d/optout.
