[SERVER-47275] Take over and complete Hidden Indexes PR Created: 02/Apr/20  Updated: 29/Oct/23  Resolved: 22/Apr/20

Status: Closed
Project: Core Server
Component/s: Index Maintenance
Affects Version/s: None
Fix Version/s: 4.7.0

Type: Task Priority: Major - P3
Reporter: Bernard Gorman Assignee: Ruoxin Xu
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Related
related to SERVER-54646 Hide/unhide indexes on a time-series ... Closed
is related to SERVER-9306 Ability to temporarily forbid query o... Closed
Backwards Compatibility: Fully Compatible
Sprint: Query 2020-04-20, Query 2020-05-04
Participants:

 Description   

Broad outline of the tasks covered by this ticket:

  • Make a CR from the current contents of the PR
  • Be sure to retain existing committers so that they get credit for the final patch
  • Attempt to recreate all the active comment threads
  • Create a new patchset on the CR addressing those threads
  • Send it to the same reviewers


 Comments   
Comment by Githook User [ 24/Apr/20 ]

Author:

{'name': 'Zhihui Fan', 'email': 'yizhi.fzh@alibaba-inc.com', 'username': 'zhihuiFan'}

Message: SERVER-9306 Ability to temporarily forbid query optimizer from using index ("Hidden Index") SERVER-47275 Take over and complete Hidden Indexes PR

Co-authored-by: Ruoxin Xu <ruoxin.xu@mongodb.com>

(cherry picked from commit bad7c538e7efbc996a6089e1569681edf24e6b33)
Branch: v4.4
https://github.com/mongodb/mongo/commit/340222f5e2005fcf734a65e269c52572f9b0b2cb

Comment by Githook User [ 22/Apr/20 ]

Author:

{'name': 'Zhihui Fan', 'email': 'yizhi.fzh@alibaba-inc.com', 'username': 'zhihuiFan'}

Message: SERVER-9306 Ability to temporarily forbid query optimizer from using index ("Hidden Index") SERVER-47275 Take over and complete Hidden Indexes PR

Co-authored-by: Ruoxin Xu <ruoxin.xu@mongodb.com>
Branch: master
https://github.com/mongodb/mongo/commit/bad7c538e7efbc996a6089e1569681edf24e6b33

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