[SERVER-14570] Add columns to covering index without indexing them Created: 15/Jul/14  Updated: 20/Nov/23  Resolved: 20/Nov/23

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

Type: New Feature Priority: Minor - P4
Reporter: Igor Canadi Assignee: Backlog - Storage Execution Team
Resolution: Won't Do Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Related
Assigned Teams:
Storage Execution
Participants:

 Description   

Your support for covering indexes requires that all columns in the covering index are indexed (i.e. part of key in a column family). In some cases, it might make sense to add columns to the covering index without indexing them. In RocksDB (and other key-value storage engines), those columns could be stored as values (with key containing the indexed columns).



 Comments   
Comment by Steven Vannelli [ 20/Nov/23 ]

Closing out as Won't Do since there isn't enough product motivation.

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