PERF-#6712: Copy '_shape_hint' in 'query_complier.copy' function

Signed-off-by: Anatoly Myachev <[email protected]>
modin-project · Nov 6, 2023 · 6e6b158 · 6e6b158
1 parent 0c68d9f
commit 6e6b158
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modin/core/storage_formats/pandas/query_compiler.py b/modin/core/storage_formats/pandas/query_compiler.py
@@ -329,7 +329,7 @@ def add_suffix(self, suffix, axis=1):
     # copies if we end up modifying something here. We copy all of the metadata
     # to prevent that.
     def copy(self):
-        return self.__constructor__(self._modin_frame.copy())
+        return self.__constructor__(self._modin_frame.copy(), self._shape_hint)
 
     # END Copy