lokeshj1703 opened a new pull request, #18464: URL: https://github.com/apache/hudi/pull/18464
### Describe the issue this Pull Request addresses PR adds a minor optimisation for using supportBatch instead of supportsColumnar for determining vectorized parquet reader is used or not. The optimisation exists in Spark34LegacyHoodieParquetFileFormat and keeps the logic at par with what is used in 0.14.2 as well. Without this optimisation, the vectorized parquet reader is disabled if schema has more than 500 fields. The PR maintains the original behaviour as existed in 0.15.0 and keeps the changes limited to logical repair for PR 17601 wrt Spark 3.4 legacy parquet file format ### Summary and Changelog The PR maintains the original behaviour as existed in 0.15.0 and keeps the changes limited to logical repair for PR 17601 wrt Spark 3.4 legacy parquet file format ### Impact NA ### Risk Level Low ### Documentation Update NA ### Contributor's checklist - [ ] Read through [contributor's guide](https://hudi.apache.org/contribute/how-to-contribute) - [ ] Enough context is provided in the sections above - [ ] Adequate tests were added if applicable -- 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]
