waynexia commented on issue #6489: URL: https://github.com/apache/arrow-datafusion/issues/6489#issuecomment-1807695779
https://github.com/apache/arrow-datafusion/pull/5077/files#diff-7bd0ab7829b96498566ab887a4003134c38092e96441b8f5c8ccdb297478884eR384-R386 processes `Expr::Alias` but it isn't supported yet. ```rust #[tokio::test] async fn roundtrip_field_alias() -> Result<()> { roundtrip("SELECT data.a as b FROM data").await } ``` Fails with ``` Projection: data.a AS b TableScan: data projection=[a] TableScan: data projection=[a] thread 'cases::roundtrip_logical_plan::roundtrip_field_alias' panicked at 'assertion failed: `(left == right)` left: `"Projection: data.a AS b\n TableScan: data projection=[a]"`, right: `"TableScan: data projection=[a]"` ``` -- 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: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
