[SERVER-48795] Investigate work for adding $project to grammar Created: 15/Jun/20  Updated: 29/Oct/23  Resolved: 10/Aug/20

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 4.7.0

Type: Task Priority: Major - P3
Reporter: Ted Tuckman Assignee: Jacob Evans
Resolution: Fixed Votes: 0
Labels: PM-1749-investigate, qopt-team
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
is depended on by SERVER-48834 Implement $project with expressions i... Closed
Backwards Compatibility: Fully Compatible
Sprint: Query 2020-08-10, Query 2020-08-24
Participants:

 Description   

We need to look into the project language and what are the various rules are. As it stands we're not sure how to replicate all of the special rules in the grammar and/or translate the command to a $project stage.



 Comments   
Comment by Githook User [ 10/Aug/20 ]

Author:

{'name': 'Jacob Evans', 'email': 'jacob.evans@10gen.com'}

Message: SERVER-48795 Initial framework for adding $project to grammar
Branch: master
https://github.com/mongodb/mongo/commit/4ca0dd7e041274d4ce7b87cf2f6494e6da30eaf0

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