[edit: this is an irrelevant remark] RethinkDB supports joins: https://www.rethinkdb.com/docs/table-joins/ https://www.rethinkdb.com/docs/table-joins/ "Like man

[edit: this is an irrelevant remark] RethinkDB supports joins: https://www.rethinkdb.com/docs/table-joins/ https://www.rethinkdb.com/docs/table-joins/ "Like many traditional database systems, RethinkDB supports JOIN commands to combine data from multiple tables. In RethinkDB joins are automatically distributed—a join command is automatically sent to the appropriate nodes across the cluster, the relevant data is combined, and the final result is presented to the user."