xudong963 opened a new issue, #15614:
URL: https://github.com/apache/datafusion/issues/15614
Wrapping the Statistics with `Arc<>'`s can be a solution?
Some structs like `FileGroup`, `PartitionedData` etc. caches the Statistics.
So, if the source operators can access those, they should return over them.
However, for other intermediate operators, perhaps we can utilize
`PlanProperties`? The Statistics will be initiated once and cached like other
planning properties
_Originally posted by @berkaysynnada in
https://github.com/apache/datafusion/pull/15503#discussion_r2030231992_
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