perf

Author: Fokko

pyiceberg/table/inspect.py

@@ -290,7 +290,7 @@ def partitions(self, snapshot_id: Optional[int] = None) -> "pa.Table":
 
         snapshot = self._get_snapshot(snapshot_id)
         executor = ExecutorFactory.get_or_create()
-        local_partitions_maps = list(executor.map(self._process_manifest, snapshot.manifests(self.tbl.io)))
+        local_partitions_maps = executor.map(self._process_manifest, snapshot.manifests(self.tbl.io))
 
         partitions_map: Dict[Tuple[str, Any], Any] = {}
         for local_map in local_partitions_maps: