manuzhang opened a new issue, #15916: URL: https://github.com/apache/iceberg/issues/15916
### Feature Request / Improvement After https://github.com/apache/iceberg/pull/15288, ``` * <p>The target branch can be specified via table identifier, write option, or in SQL: * * <ul> * <li>The identifier and option branches can't conflict. If both are set, they must match. * <li>Identifier and option branches take priority over the session WAP branch. * <li>If neither the option nor the identifier branch is set and WAP is enabled for this table, * use the WAP branch from the session SQL config. * </ul> * * <p>Note: WAP ID and WAP branch cannot be set at the same time. * * <p>Note: The target branch may be created during the write operation if it does not exist. ``` https://iceberg.apache.org/docs/nightly/spark-writes/#writing-to-branches (`docs/docs/spark-writes.md`) needs to be updated accordingly. ### Query engine Spark ### Willingness to contribute - [ ] I can contribute this improvement/feature independently - [ ] I would be willing to contribute this improvement/feature with guidance from the Iceberg community - [ ] I cannot contribute this improvement/feature at this time -- 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]
