zhztheplayer opened a new issue, #7313: URL: https://github.com/apache/incubator-gluten/issues/7313
### Description In Gluten's query processing framework, we have applied the following data transitions that are actually implicit to users: 1. `Spark-Arrow` to `Native-Arrow` through Java API `ColumnarBatches#ensureOffloaded` 2. `Native-Arrow` / `Native-Velox` to `Spark-Arrow` through Java API `ColumnarBatches#ensureLoaded` 3. `Native-Arrow` to `Native-Velox` though C++ API `VeloxColumnarBatch::from` These implicit transitions are developer-friendly but make performance tunning hard. As we have adopted [transition API](https://github.com/apache/incubator-gluten/issues/5764) in Gluten's query planner, now it becomes possible to pull up the work of adding these transitions to query planning phase. -- 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]
