j1wonpark commented on PR #56447: URL: https://github.com/apache/spark/pull/56447#issuecomment-4691549875
A related observation: for complex type columns, `getString()` currently falls back to Scala `toString` (e.g. `ArraySeq(1, 2, 3)`), an unspecified format that loses struct field names. Hive JDBC and databricks-jdbc render JSON instead. I'd like to change `getString()` to render JSON following the existing `Row.json` format. Since this changes behavior already released in 4.1 and this PR is scoped to metadata, I plan to handle it in a separate JIRA - unless you think it belongs here. WDYT? -- 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]
