Drop constraints on proposal and candidate tables #157
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
The constraints basically disabled any query that tried to delete a job because the cascaded delete was terribly slow without an index. This drops the constraint completely because it was not needed in the first place (proposals/candidates can only be deleted together with their jobs).
mzur
added a commit
to biigle/largo
that referenced
this pull request
Jan 31, 2024
The indices are crucial for the efficient processing of foreign key constraints. See also: biigle/maia#157
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Outdated suggestions cannot be applied.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.
The constraints basically disabled any query that tried to delete a job because the cascaded delete was terribly slow without an index. This drops the constraint completely because it was not needed in the first place (proposals/candidates can only be deleted together with their jobs).
This is similar to 5cb27dc