[SERVER-36282] Update plan cache introspection commands (and explain?) to report which field of an allPaths index was used Created: 25/Jul/18  Updated: 18/Sep/18  Resolved: 18/Sep/18

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

Type: Improvement Priority: Major - P3
Reporter: Ian Boros Assignee: Ian Boros
Resolution: Won't Fix Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
depends on SERVER-35333 Ensure plans using "allPaths" indexes... Closed
depends on SERVER-35500 Extend IndexBoundsBuilder to implemen... Closed
Sprint: Query 2018-09-24
Participants:

 Description   

Currently the introspection commands will just report that a plan used an allPaths index was used. They should be extended to report which "subfield" of the allPaths index was used in the cached plan.



 Comments   
Comment by Ian Boros [ 18/Sep/18 ]

Closing as "Won't Fix" because users will be able to identify whether an allPaths index was used based on the bounds.

Comment by Ian Boros [ 17/Sep/18 ]

Assigning to myself to to delete TODOs.

Comment by Ian Boros [ 20/Aug/18 ]

As part of this be sure to update CountScanParams and IndexScanParams to store an entire index "Identifier" rather than just the name.

Generated at Thu Feb 08 04:42:38 UTC 2024 using Jira 9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66.