remove unused import

src/data_model/mod.rs

@@ -1,7 +1,3 @@
 pub mod namespace_data;
 pub mod table_data;
 pub mod operator_statistics;
-
-// pub use namespace_data::NamespaceData;
-// pub use table_data::TableData;
-// pub use operator_statistics::OperatorStatistics;

src/main.rs

@@ -1,8 +1,5 @@
-// file: src/main.rs
+mod data_model; 
 
-mod data_model; // Import the data model module
-
-// Bring the structs into scope
 use data_model::namespace_data::NamespaceData;
 use data_model::table_data::TableData;
 use data_model::operator_statistics::OperatorStatistics;