jonahgao opened a new pull request, #9355: URL: https://github.com/apache/arrow-datafusion/pull/9355
## Which issue does this PR close? <!-- We generally require a GitHub issue to be filed for all bug fixes and enhancements and this helps us generate change logs for our releases. You can link an issue to this PR using the GitHub syntax. For example `Closes #123` indicates that this PR will close issue #123. --> Closes #9324. ## Rationale for this change Support queries like `select * from unnest([1,2,3])`. The `unnest` table function is recognized by sqlparser-rs as a table factor. To support it, first convert it into an Unnest logical expression, and then create the corresponding Unnest logical plan. ## What changes are included in this PR? Support `unnest` in FROM clause ## Are these changes tested? Yes ## Are there any user-facing changes? No -- 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]
