Details
-
Task
-
Resolution: Fixed
-
Major - P3
-
None
-
None
-
Fully Compatible
-
Query 2018-08-27
Description
Currently, a pipeline stage can indicate whether a foreign namespace is allowed to be sharded but it cannot say which foreign namespace can be sharded. For instance, a $lookup into an unsharded namespace followed by a $out into a sharded namespace is a valid pipeline, however mongos will reject it here.