imcman 50d5ef4b51 fix(postgres): include SQLSTATE in native query errors (#13922) ...

* fix(postgres): include SQLSTATE while preserving server messages, details, hints and error positions
* test(postgres): add regression coverage for native error details and backend error propagation

Fixes #13837

2026-10-30 00:43:14 +08:00

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query_error_details.rs

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search_path_identifiers.rs

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