[SERVER-3865] aggregation: finalize field reference symbol (i.e., $, or something else?) Created: 14/Sep/11  Updated: 11/Jul/16  Resolved: 16/Sep/11

Status: Closed
Project: Core Server
Component/s: Aggregation Framework
Affects Version/s: None
Fix Version/s: 2.1.0

Type: Improvement Priority: Major - P3
Reporter: Chris Westin Assignee: Chris Westin
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
is depended on by SERVER-447 new aggregation framework Closed
Participants:

 Description   

This is for field names referred to in expressions. "$" is attractive because we don't accept field names that start with "$." "@" was mentioned as another possiblity. "/fieldName/" was rejected because of its similarity to regular expressions. Ditto for a leading "^".



 Comments   
Comment by Chris Westin [ 16/Sep/11 ]

Agreed to stick with '$' in meeting w/Dwight and Eliot on 9/15/11.

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