hililiwei opened a new pull request, #4734: URL: https://github.com/apache/iceberg/pull/4734
## What is the purpose of the change Upgrade the ORC version to replace the inner classes obtained by reflection with the built-in estimated memory method. ## Brief change log 1. upgrade the orc version 2. Use memory evaluation methods in `Writer` 3. ORC version 1.7.4 fixed [ORC-1121](https://issues.apache.org/jira/browse/ORC-1121) , it exposed a bug in the unit test. This PR tries to fix it. ## Verifying this change 1. Existing ORC related tests 2. Added tests for [ORC-1121](https://issues.apache.org/jira/browse/ORC-1121). ## Does this pull request potentially affect one of the following parts: - Dependencies (does it add or upgrade a dependency): (**yes** / no) - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: (yes / **no**) - The serializers: (yes / **no** / don't know) -- 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]
