Combine Parent.save and Child.save to the same transaction. #61
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
When the parent record saved, we already get the id of the child record. If we do the query before child record persisted into the table, it will raise RecordNotFound exception.
|
Any thoughts on this PR? Thanks. |
If the citier class has the serialized fields in parent/child table, it should be saved using the specified coder and also quoted correctly. It need two changes to make it work. 1. Detect the serialized attributes of the child table. 2. Pass the internal @attributes to parent object and child object for persist.
Single quote or double quote only works for some DB and we should use the AR builtin method to give a workaround
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Outdated suggestions cannot be applied.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.
When the parent record saved, we already get the id of the child record. If we do the
query before child record persisted into the table, it will raise RecordNotFound exception.
I tried to combine Parent save and Child save into the same transaction and then the problem gone. I'm not sure whether there will be side effects yet and will keep monitoring how it works in the server.