hutiefang76 commented on PR #12592: URL: https://github.com/apache/seatunnel/pull/12592#issuecomment-6235532968
Updated in 32c2913955. I reproduced a remaining sink issue with exact-microsecond timestamps: typed JDBC binding shifts DST-gap clocks and dates inside the Gregorian cutover. All local TIMESTAMP writes now use timestamp text, including microsecond values, rather than selecting the binding by fractional digits. The new production-sink regression checks seven rows against independent DuckDB SQL literals, with the JVM zone restored in finally. I also added the explicit scale-0 migration note and checked the downstream converters before documenting scale-6 DDL for MySQL, PostgreSQL, SQL Server and Oracle. Precision omission at scale 0 is described as converter policy, not a database restriction. All 108 DuckDB tests pass with the real 1.3.1.0 driver, as do scoped Spotless and root verify. Existing historical alias-read limitations remain documented; the MySQL container E2E has not been run locally. AI assistance: DeepSeek and Codex assisted this follow-up and its validation. -- 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]
