[SERVER-9841] $map expression to run a sub expression on every member of an array. Created: 31/May/13  Updated: 02/Aug/18  Resolved: 27/Jun/13

Status: Closed
Project: Core Server
Component/s: Aggregation Framework
Affects Version/s: None
Fix Version/s: 2.5.1

Type: Task Priority: Major - P3
Reporter: Mathias Stearn Assignee: Mathias Stearn
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 CSHARP-792 support new aggregation pipeline oper... Closed
Backwards Compatibility: Fully Compatible
Participants:

 Comments   
Comment by Mathias Stearn [ 27/Jun/13 ]

driver changes only needed to add features to new high-level agg builder api

Comment by auto [ 18/Jun/13 ]

Author:

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

Message: SERVER-9841 $map expression for aggregation
Branch: master
https://github.com/mongodb/mongo/commit/367ed447e0bdf0a67887f5d00113bd293e309bd1

Comment by auto [ 18/Jun/13 ]

Author:

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

Message: Rename ExpressionMap typedef to FieldMap

Prep for SERVER-9841 which will use ExpressionMap for $map
Branch: master
https://github.com/mongodb/mongo/commit/a6f35523cd2dcc6c49d8f1c745bd98c8842cc1d6

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