Closed
Description
Ryan Liu opened DATAMONGO-861 and commented
Add support for $cond operator in $group and $project operations.
Conditional operator is describe here: http://docs.mongodb.org/manual/reference/operator/aggregation/cond/#exp._S_cond
Issue Links:
- DATAMONGO-1475 Add $ifNull AggregationOperation
("is duplicated by")
Referenced from: pull request #385
24 votes, 15 watchers