wForget opened a new issue, #10956: URL: https://github.com/apache/incubator-gluten/issues/10956
### Description Currently, ArrowProjection is repeatedly constructed in each iteration, and we can reduce its construction. https://github.com/apache/incubator-gluten/blob/cb3979e8a0ea87c42ab227162a971ed3f7095d88/backends-velox/src/main/scala/org/apache/gluten/execution/ColumnarPartialProjectExec.scala#L178 https://github.com/apache/incubator-gluten/blob/cb3979e8a0ea87c42ab227162a971ed3f7095d88/backends-velox/src/main/scala/org/apache/gluten/execution/ColumnarPartialProjectExec.scala#L214 ### Gluten version Gluten-1.5 -- 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]
