AngersZhuuuu opened a new pull request #30942: URL: https://github.com/apache/spark/pull/30942
### What changes were proposed in this pull request? In hive script transform, when we use specified serde, the `filed.delim` is '\t'  And change to other serde and explain query plan, `filed.delim` is same. In spark current code, the result is as below:  We should keep same as hive. Notic: the result's NULL value is different is another issue https://issues.apache.org/jira/browse/SPARK-32684 ### Why are the changes needed? Keep same with hive serde ### Does this PR introduce _any_ user-facing change? In script transform, is not specified, `field.delim` keep same with hive as `\t` ### How was this patch tested? UT 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. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
