Hi all, I'd like to bring your attention to a new PR that introduces debugging capabilities for our query engine.
As we continue to expand the system's functionality, particularly within the Table Mode, gaining visibility into how queries are executed is vital for troubleshooting and optimization. This update modifies the `MPPQueryContext` and various RPC services to support a debug mode. This will allow developers to better trace query execution paths and diagnose issues more effectively. We'll support DEBUG XXXXX syntax, in which all the scanned files will be printed into logs/log_datanode_debug.log. You can review the changes here: https://github.com/apache/iotdb/pull/17178 Best regards, -------------------- Yuan Tian
