guiyanakuang commented on issue #1644: URL: https://github.com/apache/orc/issues/1644#issuecomment-1790196924
You can check out this doc https://orc.apache.org/docs/types.html. Even if the table creation statement only has a data column, the top-level root implicitly creates a struct. Columns: 1. root struct 2. data struct 3. request struct 4. analyticCharacteristic array 5. struct 6. id -- 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]
