-
Type: New Feature
-
Resolution: Fixed
-
Priority: Major - P3
-
Affects Version/s: None
-
Component/s: Aggregation Framework
-
Fully Compatible
-
Query Execution 2021-03-08, Query Optimization 2021-03-22, Query Optimization 2021-04-05, Query Optimization 2021-04-19, Query Optimization 2021-05-03, Query Optimization 2021-05-17
As part of the resharding effort we need to run a pipeline with the collection's default collation, but then use the simple collation for a specific comparison concerning the chunk boundaries.
This ticket tracks the work to add that ability. Note this is different and narrower than SERVER-25954, since we need this relatively soon and it is believed that SERVER-25954 is a pretty substantial engineering effort.
- is depended on by
-
SERVER-53940 Support resuming resharding collection cloning for sharded collections with non-simple default collations
- Closed
- is related to
-
SERVER-25954 Support more granular collation specification
- Backlog
- related to
-
SERVER-65080 Support the SBE pushdown of $lookup when _internalCollation is present.
- Backlog