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Type: New Feature
Resolution: Fixed
Priority: Major - P3
Fix Version/s: 8.1.0-rc0
Affects Version/s: None
Component/s: None
Labels:
- M3
- auto-reverted

Assigned Teams:

Query Optimization
Backwards Compatibility:
Fully Compatible
Sprint:
QO 2024-08-05, QO 2024-09-16, QO 2024-09-30, QO 2024-10-14, QO 2024-11-11, QO 2024-11-25, QO 2024-12-09, QO 2024-12-23, QO 2024-10-28
Linked BF Score:
200

depends on

SERVER-72747 Create feature flag

Closed

is depended on by

SERVER-92471 Push down $group on shard key to shards if preceded by a pushed-down $sort

Closed

SERVER-97135 Refactor $exchange optimization code so it can be reused

Backlog

SERVER-92466 Don’t shard-filter distinct scans when read concern is “available”

Closed

SERVER-97927 Allow $group pushdown to work with $exchange

Needs Scheduling

is related to

SERVER-94654 Add collation tests for shard-filtered distinct scan

Closed

SERVER-97832 Refactor document sources to always use DistributedPlanContext in distributedPlanLogic

Needs Scheduling

SERVER-5477 when sharded, no need to merge groups if $group _id is the shard key or original document _id

Backlog

(3 is related to)

Assignee:: Alya Berciu

Reporter:: Alya Berciu

Participants:: Alya Berciu, Githook User

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Created:: Jul 16 2024 09:10:34 AM UTC

Updated:: Dec 19 2024 03:29:14 AM UTC

Resolved:: Dec 11 2024 03:47:42 PM UTC