ad1happy2go commented on issue #8904: URL: https://github.com/apache/hudi/issues/8904#issuecomment-1598347082
@zyclove This config allows hudi to preserve existing spark behaviour. In existing spark, if we read a table using the parent directory, an extra column will be added to the table by default if it contains the subdirectories in hive style partitioning. Hudi by default writes the partition column in the data itself which was not the case with default spark behaviour(example if using parquet). So if this property is enabled, the partition values will be read from the path and not from the data. It more related to read hudi table and not write. Hudi always writes partition column with data. -- 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]
