marton-bod opened a new pull request #1797: URL: https://github.com/apache/hive/pull/1797
### What changes were proposed in this pull request? Add new config option to set a default storage handler class. If this config is set to a valid, existing class, the storage handler class won't have to be explicitly provided in the create table statement with the `STORED BY `clause, but will be 'inserted' under the hood. For example, if `hive.default.storage.handler.class=org.apache.iceberg.mr.hive.HiveIcebergStorageHandler` is set, then the command `CREATE TABLE abc (a int, b string) LOCATION ...` will be equivalent to `CREATE TABLE abc (a int, b string) STORED BY 'org.apache.iceberg.mr.hive.HiveIcebergStorageHandler' LOCATION ...` ### Why are the changes needed? In order to use existing create table commands for new table formats, such as Iceberg, without modification. ### Does this PR introduce _any_ user-facing change? new config option settable via beeline/hive-site ### How was this patch tested? q tests + manually with local run ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
