[DOCS-11439] Docs for SERVER-33541: Add snapshot read support for aggregation Created: 13/Mar/18  Updated: 03/Apr/18  Resolved: 03/Apr/18

Status: Closed
Project: Documentation
Component/s: manual, Server
Affects Version/s: None
Fix Version/s: 3.7.3

Type: Task Priority: Major - P3
Reporter: Kay Kim (Inactive) Assignee: Unassigned
Resolution: Duplicate Votes: 0
Labels: aggregation
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Related
related to DOCS-11245 Docs for SERVER-32517: Parse readConc... Closed
Participants:
Days since reply: 5 years, 45 weeks, 2 days ago
Epic Link: DOCS: 4.0 Server
Story Points: 1

 Description   

Documentation Request Summary:

This should probably be handled as part of documenting the local snapshot reads project in general. However, the docs need to somehow indicate that aggregate can be issued with readConcern level "snapshot" (and that aggregate commands can participate in a mutli-document transaction).

Engineering Ticket Description:

  1. aggregate
    1. Including support for $lookup
    2. The $out stage will be prohibited for use within pipelines executed with readConcern level snapshot due to use of metadata operations.


 Comments   
Comment by Kay Kim (Inactive) [ 03/Apr/18 ]

Handled under DOCS-11245

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