mustafasrepo commented on code in PR #9346: URL: https://github.com/apache/arrow-datafusion/pull/9346#discussion_r1505429760
########## datafusion/physical-plan/src/lib.rs: ########## @@ -121,21 +121,23 @@ pub trait ExecutionPlan: Debug + DisplayAs + Send + Sync { fn as_any(&self) -> &dyn Any; /// Get the schema for this execution plan - fn schema(&self) -> SchemaRef; + fn schema(&self) -> SchemaRef { + self.cache().schema().clone() + } + + fn cache(&self) -> &PlanPropertiesCache; /// Specifies how the output of this `ExecutionPlan` is split into /// partitions. - fn output_partitioning(&self) -> Partitioning; + fn output_partitioning(&self) -> &Partitioning { Review Comment: I have applied your suggesion @alamb. Thanks for the suggestion. It is very neat. I thought about this possibility, However couldn't come up with a way to prevent it. -- 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: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org