feat(datafusion): change visibility of repartition and adapt the partitioning strategy logic

Signed-off-by: Florian Valeye <[email protected]>

Author: fvaleye

crates/iceberg/src/table.rs

@@ -236,7 +236,7 @@ impl Table {
     }
 
     /// Returns the current schema as a shared reference.
-    pub fn schema_ref(&self) -> SchemaRef {
+    pub fn current_schema_ref(&self) -> SchemaRef {
         self.metadata.current_schema().clone()
     }
 

crates/integrations/datafusion/src/physical_plan/mod.rs

@@ -26,5 +26,4 @@ pub(crate) mod write;
 pub(crate) const DATA_FILES_COL_NAME: &str = "data_files";
 
 pub use project::project_with_partition;
-pub use repartition::repartition;
 pub use scan::IcebergTableScan;