HyukjinKwon opened a new pull request #34625: URL: https://github.com/apache/spark/pull/34625
### What changes were proposed in this pull request? This PR adds the support of `DayTimeIntervalType` to Py4J. Namely, it will automatically convert `datetime.timedelta` to `java.util.Duration` that is mapped to `DayTimeIntervalType` in Scala/Java. This PR is dependent on https://github.com/apache/spark/pull/34614 ### Why are the changes needed? To complete ANSI interval type supports in PySpark. ### Does this PR introduce _any_ user-facing change? Yes, after this changes, users can use `datetime.timedelta` as an arguments in PySpark APIs. For example, ```python import datetime from pyspark.sql.functions import lit spark.range(1).select(lit(datetime.timedelta(days=1, hours=12, milliseconds=123))).show() ``` ### How was this patch tested? Manually tested, and unittest was added. -- 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]
