krinart opened a new pull request, #17653: URL: https://github.com/apache/datafusion/pull/17653
## Which issue does this PR close? Required for https://github.com/spiceai/spiceai/pull/7055 ## Rationale for this change Most databases use following format for timestamps : `2025-09-15 11:00:00 +00:00` But duckdb fails due to extra space: <img width="1156" height="211" alt="Screenshot 2025-09-16 at 2 22 51 PM" src="https://github.com/user-attachments/assets/d87f4a6a-d89a-41b6-bd36-481fa94047e1"; /> ## What changes are included in this PR? * Extended `Dialect` with `timestamp_with_tz_format_for_unit` and default implementation * Custom `timestamp_with_tz_format_for_unit` implementation for `DuckDBDialect` * Tests ## Are these changes tested? Manually + unit tests ## Are there any user-facing changes? No -- 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: github-unsubscr...@datafusion.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org
