[SERVER-49725] Investigate behaviour of FieldPath with SBE filter generator Created: 20/Jul/20  Updated: 27/Oct/23  Resolved: 10/Feb/21

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

Type: Task Priority: Major - P3
Reporter: Anton Korshunov Assignee: Backlog - Query Execution
Resolution: Gone away Votes: 0
Labels: qexec-team
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Assigned Teams:
Query Execution
Participants:

 Description   

We're using FieldPath together with MatchExpressions in SBE filter generator which might
cause some subtly different behavior between SBE and the classic engine (with
respect to $-prefixed path components, for example). We may need to investigate it further to see if it safe to continue using it, or switch to ElementPath::fieldRef().



 Comments   
Comment by Anton Korshunov [ 10/Feb/21 ]

This is not an issue any longer after we switched to FieldRef in SERVER-54422

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