[SERVER-822] Field exclusion on _id should actually exclude _id Created: 24/Mar/10  Updated: 12/Jul/16  Resolved: 30/Apr/10

Status: Closed
Project: Core Server
Component/s: Querying
Affects Version/s: None
Fix Version/s: 1.5.1

Type: Improvement Priority: Major - P3
Reporter: Michael Dirolf Assignee: Mathias Stearn
Resolution: Done Votes: 1
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
is depended on by SERVER-192 query that just returns value in inde... Closed
Backwards Compatibility: Minor Change
Participants:

 Description   

also allows covered indexes



 Comments   
Comment by Mathias Stearn [ 30/Apr/10 ]

see here for full semantics: http://github.com/mongodb/mongo/blob/master/jstests/fm4.js

Comment by auto [ 30/Apr/10 ]

Author:

{'login': 'RedBeard0531', 'name': 'Mathias Stearn', 'email': 'mathias@10gen.com'}

Message: Support explicit exclusion of _id. SERVER-822
http://github.com/mongodb/mongo/commit/b89833d549f5f30aa6e17bb025ef1b50132aa54c

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