Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Identify MV tables in HummockVersion #19598

Open
zwang28 opened this issue Nov 27, 2024 · 0 comments
Open

Identify MV tables in HummockVersion #19598

zwang28 opened this issue Nov 27, 2024 · 0 comments
Assignees
@zwang28
Labels
type/feature
Milestone
release-2.2

Comments

@zwang28
Copy link
Contributor

zwang28 commented Nov 27, 2024 •
edited
Loading

Before release 2.2, this method is used to identify MV tables in HummockVersion, in order to minimize data persisted for time travel.

Since release 2.2, the method above is no longer effective, as new tables are no longer written to the default compaction group 2 and compaction group 3. So a new approach is needed to identify MV tables.
@zwang28 zwang28 self-assigned this Nov 27, 2024
@zwang28 zwang28 changed the title Identify MV identify MV tables in HummockVersion Nov 27, 2024
@github-actions github-actions bot added this to the release-2.2 milestone Nov 27, 2024
@zwang28 zwang28 changed the title identify MV tables in HummockVersion Identify MV tables in HummockVersion Nov 27, 2024
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees

@zwang28 zwang28

Labels
type/feature
Projects
None yet
Milestone
release-2.2
Development

No branches or pull requests
1 participant
@zwang28