steFaiz commented on issue #7173: URL: https://github.com/apache/paimon/issues/7173#issuecomment-3834194423
@TejMakode1523 Thanks for your explaination! > whether Apache Paimon provides any supported mechanism to add or register external Parquet files into an existing Paimon table (for example, similar to Hive external tables or Hudi bootstrap), without rewriting the data through a full Flink INSERT job. The answer is: yes! Hive Migration and Iceberge Migration will only involves metadata copy and data file rename, which is much more lighter than rewriting full-table. You can refer to implementations of `org.apache.paimon.migrate.Migrator` if you are interested. But there are some limitations: 1. only support migrating to an APPEND table in paimon 2. the original hive/iceberg table will disapper 3. more You can refer to the docs for details. -- 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]
