guixiaowen opened a new issue, #1419: URL: https://github.com/apache/auron/issues/1419
During the Spark execution plan conversion process, add neverConvertReasonTag. After adding it, the Spark execution tree can be analyzed to determine which parts of the plan were not converted and the reasons for non-conversion. Display detailed information about the converted execution in the Spark UI. It can help users understand the conversion and optimization of SQL. In conjunction with #1409. The following are the scenarios where conversion is currently not performed. 1. Physical execution plans that are not supported for conversion; 2. Plans that support conversion but are configured not to convert; 3. Plans that support conversion but do not meet certain conditions; 4. Special scenarios where conversion is not performed. In these scenarios, after the convertStrategyTag is set to NeverConvert, the neverConvertReasonTag is added to describe why the plan was not converted. -- 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]
