ChenLinL opened a new issue #3306: URL: https://github.com/apache/iceberg/issues/3306
As we know, when we delete a column with Spark SQL, a new schema will be created with a unique incremental shcema-id. Even though we add a new column with the same name as the deleting one, the schema will be a new one, and we cannot see the column data that has been writing to the old schema. How could we fall back to the previous schema or recall this deleting approach? -- 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]
