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Posted to github@arrow.apache.org by GitBox <gi...@apache.org> on 2020/12/08 14:37:54 UTC

[GitHub] [arrow] andygrove commented on a change in pull request #8866: ARROW-10781:[Rust] [DataFusion] add the 'Statistics' interface in data source

andygrove commented on a change in pull request #8866:
URL: https://github.com/apache/arrow/pull/8866#discussion_r538442723



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File path: rust/datafusion/src/datasource/datasource.rs
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@@ -24,6 +24,15 @@ use crate::arrow::datatypes::SchemaRef;
 use crate::error::Result;
 use crate::physical_plan::ExecutionPlan;
 
+/// The table statistics

Review comment:
       I agree. These should be considerd estimates IMO. 




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