[SERVER-32536] Add collation support for sharded $lookup. Created: 03/Jan/18  Updated: 30/Oct/23  Resolved: 22/Jul/21

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

Type: Task Priority: Major - P3
Reporter: Nicholas Zolnierz Assignee: Alya Berciu
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
depends on SERVER-38728 Allow pipeline with $lookup into a sh... Closed
Backwards Compatibility: Fully Compatible
Sprint: Query Optimization 2021-07-12, Query Optimization 2021-07-26
Participants:

 Description   

As part of SERVER-32308, the current tests for $lookup and collation were extended to run against sharded collections. The testing found that the $lookup aggregate was missing results when the foreign collection became sharded.



 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/Jul/21 ]

Author:

{'name': 'Alya Berciu', 'email': 'alyacarina@gmail.com', 'username': 'alyacb'}

Message: SERVER-32536 Enable collation test for sharded $lookup
Branch: master
https://github.com/mongodb/mongo/commit/adecbaa346c6e8d8dbf292a3c08aa22b0350b62e

Generated at Thu Feb 08 04:30:31 UTC 2024 using Jira 9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66.