Optimize performance of detach delete #1275
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Previously, for each vertex to be deleted, all edge tables were scanned once to process the connected edges. Now, this task is postponed until all vertices are deleted. So, the connected edges can be processed in only one scan of the edge tables regardless of the number of deleted vertices.
jrgemignani
approved these changes
Oct 13, 2023
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Previously, for each vertex to be deleted, all edge tables were scanned once to process the connected edges. Now, this task is postponed until all vertices are deleted. So, the connected edges can be processed in only one scan of the edge tables regardless of the number of deleted vertices.