Add an index to columns of DbLink for SqlAlchemy
#2561
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
Indices are added for the `input_id`, `output_id` and `type` column of the `DbLink` model for SqlAlchemy. This makes it congruent with the Django model and ensures that the engine will not grind to a halt for bigger production databases which often needs to get all incoming or outgoing links for a node.
sphuber
force-pushed
the
fix_2557_indices_dblink
branch
from
96b95fa to
99a10f5
Compare
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Outdated suggestions cannot be applied.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.
Fixes #2557
Indices are added for the
input_id,output_idandtypecolumn ofthe
DbLinkmodel for SqlAlchemy. This makes it congruent with theDjango model and ensures that the engine will not grind to a halt for
bigger production databases which often needs to get all incoming or
outgoing links for a node.