miland-db opened a new pull request, #45615: URL: https://github.com/apache/spark/pull/45615
### What changes were proposed in this pull request? Enable collation support for the StringRepeat built-in string function in Spark. ### Why are the changes needed? So we can propagate input string datatype as a result of repeat expression. ### Does this PR introduce _any_ user-facing change? Yes, users will now get different type when using REPEAT on collated strings in Spark SQL queries. ### How was this patch tested? Unit test in `CollationStringExpressionsSuite.scala` ### Was this patch authored or co-authored using generative AI tooling? 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]
