[COMPASS-5981] Investigate changes in PM-2919: Support time-based deletes on time-series collections Created: 26/Jul/22  Updated: 28/Sep/23  Resolved: 27/Jul/22

Status: Closed
Project: Compass
Component/s: None
Affects Version/s: None
Fix Version/s: No version

Type: Investigation Priority: Major - P3
Reporter: Backlog - Core Eng Program Management Team Assignee: Unassigned
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
Problem/Incident
causes COMPASS-5983 Allow deletes for timeseries Closed
Epic Link: COMPASS-6403
Documentation Changes: Not Needed

 Description   
Original Downstream Change Summary

Downstream change requests listed in PD. We expect a minor change to compass to allow the edit document icon to appear in the explorer view.

In addition, we expect DOCS changes, particularly for the Time Series Collections Limitations subpage

Description of Linked Ticket

Epic Summary

Summary

Support delete operations on Time Series Collections which can delete data based on a timeField and/or metaField

Motivation

In MongoDB 5.0/6.0, time-series workloads are nearly exclusively append-only, aside for limited support for multi-update/delete on the metaField. However, Time-series workloads are rarely exclusively append-only and often require the ability to delete data for time ranges or individual points in time. Based on customer feedback and specific industry use cases for time-series data, such as financial banking, we will need to support standard in-place deletes at the timeField level at a minimum.

Documentation

Product Description
Scope Document
Technical Design Document



 Comments   
Comment by PM Bot [ 28/Sep/23 ]

Fix Version updated for upstream PM-2919:
7.0.0, 7.3 Targeted

Comment by PM Bot [ 28/Sep/23 ]

Fix Version updated for upstream PM-2919:
8.0 Targeted, 7.0.0

Comment by PM Bot [ 17/Aug/23 ]

Fix Version updated for upstream PM-2919:
7.2 Targeted, 7.0.0

Comment by PM Bot [ 17/Aug/23 ]

Fix Version updated for upstream PM-2919:
7.2 Targeted, 7.1.0, 7.0.0

Comment by PM Bot [ 17/Aug/23 ]

Fix Version updated for upstream PM-2919:
7.2 Targeted, 7.0.0

Comment by Anna Henningsen [ 27/Jul/22 ]

Opened COMPASS-5983 for the change in Compass, marked as blocked on the Scope since I’m not quite sure what exactly we need to do to support deleting timeseries entries at this point yet (in particular, whether deletion can be based on _id)

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