[SERVER-16484] Optimize $addToSet oplog generation when possible - MongoDB Jira

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Details

Type: Improvement
Status: Open
Priority: Minor - P4
Resolution: Unresolved
Affects Version/s: None
Fix Version/s: Backlog
Component/s: Replication, Write Ops
Labels:
- addToSet
- push
- update

Backwards Compatibility:
Fully Compatible
Case:

Description

Specifically when $addToSet is equivalent to push to the end of the array the oplog entry can be written more efficiently.

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Activity

People

Assignee:: Backlog - Query Optimization

Reporter:: Scott Hernandez

Participants:: Asya Kamsky, Backlog - Query Optimization, Henri-Maxime Ducoulombier, Scott Hernandez, VINICIUS GRIPPA

Votes:: 7 Vote for this issue

Watchers:: 11 Start watching this issue

Dates

Created:: Dec 09 2014 09:00:16 PM UTC

Updated:: Jan 23 2022 10:37:52 PM UTC