OIiveirra opened a new pull request, #68024: URL: https://github.com/apache/doris/pull/68024
### What problem does this PR solve? Issue Number: close #<GitHub Issue> Related PR: None Problem Summary: Paimon timestamp columns with precision greater than microseconds may lose precision when converting comparison predicates for pushdown. Doris supports microsecond precision, while Paimon may provide nanosecond-level values. This change normalizes timestamp literals to Doris-supported precision before predicate conversion, preserving correct filter semantics. ### Release note None ### Check List (For Author) - Test: Targeted FE unit test PaimonPredicateConverterTest; full FE Maven reactor build and tests; Paimon regression validation via community CI. - Behavior changed: No - Does this need documentation: 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: [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]
