[SERVER-58427] Implement pushdown of $group for plans with one solution Created: 12/Jul/21  Updated: 29/Oct/23  Resolved: 22/Sep/21

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 5.1.0-rc0

Type: Task Priority: Major - P3
Reporter: Ian Boros Assignee: Eric Cox (Inactive)
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
depends on SERVER-58428 Implement grafting of post-multiplan ... Closed
depends on SERVER-58516 Support translation of $group in SBE ... Closed
Backwards Compatibility: Fully Compatible
Sprint: QE 2021-09-20, QE 2021-10-04
Participants:

 Description   

This work is about pushing a $group from the DS layer, into CanonicalQuery, through the QueryPlanner to QSN.



 Comments   
Comment by Vivian Ge (Inactive) [ 06/Oct/21 ]

Updating the fixversion since branching activities occurred yesterday. This ticket will be in rc0 when it’s been triggered. For more active release information, please keep an eye on #server-release. Thank you!

Comment by Githook User [ 22/Sep/21 ]

Author:

{'name': 'Yoonsoo Kim', 'email': 'yoonsoo.kim@mongodb.com', 'username': 'yun-soo'}

Message: SERVER-58427 Implement pushdown of $group for plans with one solution
Branch: master
https://github.com/mongodb/mongo/commit/28fa5831f7b8e7b6ca1ea84fc7bcc7389b2a0ea4

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