paleolimbot opened a new pull request, #1116: URL: https://github.com/apache/sedona-db/pull/1116
This PR fixes a workaround we have for metadata getting dropped in the Parquet implementation's try_pushdown_projection. Because we advertize the file schema with different field metadata than the inner opener, we need to wrap the expressions (or UDF calls fail because there is no type metadata). I had thought the projection expressions we see had already been normalized to the file schema but this doesn't seem to be the case (i.e., we see Column references for other things, too). Closes #1115. -- 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]
