reactivemongo.api.commands.AggregationFramework
the name of the into
collection
the name of the into
database
(Since version 0.20.3) No longer a case class
(Since version 0.20.3) No longer a case class
(Since version 0.20.3) No longer a case class
(Since version 0.20.3) No longer a case class
(Since version 0.20.3) No longer a case class
(Since version 0.20.3) No longer a case class
(Since version 0.20.3) No longer a case class
$merge aggregation stage.
MongoDB 4.2