codeant-ai-for-open-source[bot] commented on code in PR #44686:
URL: https://github.com/apache/superset/pull/44686#discussion_r4110462430
##########
superset/db_engine_specs/__init__.py:
##########
@@ -211,6 +217,11 @@ def get_available_engine_specs() ->
dict[type[BaseEngineSpec], set[str]]: # noq
if sqla_compiler.OPERATORS != operators_snapshot:
sqla_compiler.OPERATORS.clear()
sqla_compiler.OPERATORS.update(operators_snapshot)
+ if preparer_cls.reserved_words is not reserved_words:
+ preparer_cls.reserved_words = reserved_words
+ if reserved_words != reserved_words_snapshot:
+ reserved_words.clear()
+ reserved_words.update(reserved_words_snapshot)
Review Comment:
**Suggestion:** Concurrent SQL compilation can observe a third-party
dialect's temporary reserved-word set before this cleanup runs, causing
incorrect quoting and intermittent query failures.
**Assessment:** ๐ `Major` ยท ๐ `Occurrence: Rarely` ยท ๐ท๏ธ `Race condition`
[](https://docs.codeant.ai/cli/resolve-pr-comments-skill)
[](https://app.codeant.ai/fix-in-ide?tool=cursor&prompt_id=43548dadb513456f853432e346ae0f06&service=github&base_url=https%3A%2F%2Fgithub.com&org=apache&repo=apache%2Fsuperset)
[](https://app.codeant.ai/fix-in-ide?tool=vscode-claude&prompt_id=43548dadb513456f853432e346ae0f06&service=github&base_url=https%3A%2F%2Fgithub.com&org=apache&repo=apache%2Fsuperset)
<details>
<summary><b>Prompt for AI Agent ๐ค </b></summary>
```mdx
This is a comment left during a code review.
**Path:** superset/db_engine_specs/__init__.py
**Line:** 220:224
**Comment:**
*Race Condition: Concurrent SQL compilation can observe a third-party
dialect's temporary reserved-word set before this cleanup runs, causing
incorrect quoting and intermittent query failures.
Validate the correctness of the flagged issue. If correct, How can I resolve
this? If you propose a fix, implement it and please make it concise.
Once fix is implemented, also check other comments on the same PR, and ask
user if the user wants to fix the rest of the comments as well. if said yes,
then fetch all the comments validate the correctness and implement a minimal fix
```
</details>
<a
href='https://app.codeant.ai/feedback?pr_url=https%3A%2F%2Fgithub.com%2Fapache%2Fsuperset%2Fpull%2F44686&comment_hash=f7a118b2096bb49618eecc692c5b1d23d64f955108be7cc46a9e41feb15fb330&reaction=like'>๐</a>
| <a
href='https://app.codeant.ai/feedback?pr_url=https%3A%2F%2Fgithub.com%2Fapache%2Fsuperset%2Fpull%2F44686&comment_hash=f7a118b2096bb49618eecc692c5b1d23d64f955108be7cc46a9e41feb15fb330&reaction=dislike'>๐</a>
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
