[5.0] Use the schema of related ends for the join entity type by default #22845
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Outdated suggestions cannot be applied.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 #22844
Description
When using the new 5.0 feature many-to-many a join entity type will be used to establish the relationship. The schema it uses currently defaults to
null
, but in most scenarios it should be the same as the related entity types.Customer Impact
Since this affects a new feature fixing it after release would be a breaking change.
How found
Customer report.
Test coverage
This PR adds tests for the affected scenario.
Regression?
No
Risk
Low. The change only affects many-to-many.