jackwener opened a new pull request, #2616: URL: https://github.com/apache/arrow-datafusion/pull/2616
# Which issue does this PR close? Closes #. # What changes are included in this PR? Add the `Optimizer` struct. # Are there any user-facing changes? None # Does this PR break compatibility with Ballista? No <!-- The CI checks will attempt to build [arrow-ballista](https://github.com/apache/arrow-ballista) against this PR. If this check fails then it indicates that this PR makes a breaking change to the DataFusion API. If possible, try to make the change in a way that is not a breaking API change. For example, if code has moved around, try adding `pub use` from the original location to preserve the current API. If it is not possible to avoid a breaking change (such as when adding enum variants) then follow this process: - Make a corresponding PR against `arrow-ballista` with the changes required there - Update `dev/build-arrow-ballista.sh` to clone the appropriate `arrow-ballista` repo & branch - Merge this PR when CI passes - Merge the Ballista PR - Create a new PR here to reset `dev/build-arrow-ballista.sh` to point to `arrow-ballista` master again _If you would like to help improve this process, please see https://github.com/apache/arrow-datafusion/issues/2583_ --> -- 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]
