[DOCS-756] Improve aggregation documentation about when $ must be used in projected field names Created: 14/Nov/12  Updated: 08/Nov/13  Resolved: 08/Nov/13

Status: Closed
Project: Documentation
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Task Priority: Minor - P4
Reporter: Ed Costello Assignee: Kay Kim (Inactive)
Resolution: Duplicate Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Participants:
Days since reply: 10 years, 14 weeks, 5 days ago

 Description   

This came from the online class, students find our current explanation at http://docs.mongodb.org/manual/reference/aggregation/ to be too terse/succinct.



 Comments   
Comment by Kay Kim (Inactive) [ 08/Nov/13 ]

DOCS-2023

Comment by Sam Kleinman (Inactive) [ 03/Jul/13 ]

http://docs.mongodb.org/manual/reference/aggregation/project/

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