fix build due to ClickHouse/ClickHouse#74271

cpp-ch/local-engine/Storages/MergeTree/SparkStorageMergeTree.cpp

@@ -469,26 +469,21 @@ MergeTreeDataWriter::TemporaryPart SparkMergeTreeDataWriter::writeTempPart(
         new_data_part->uuid = UUIDHelpers::generateV4();
 
     SyncGuardPtr sync_guard;
-    if (new_data_part->isStoredOnDisk())
-    {
-        /// The name could be non-unique in case of stale files from previous runs.
-        String full_path = new_data_part->getDataPartStorage().getFullPath();
 
-        if (new_data_part->getDataPartStorage().exists())
-        {
-            // LOG_WARNING(log, "Removing old temporary directory {}", full_path);
-            data_part_storage->removeRecursive();
-        }
+    /// The name could be non-unique in case of stale files from previous runs.
+    String full_path = new_data_part->getDataPartStorage().getFullPath();
 
-        data_part_storage->createDirectories();
-
-        if ((*data.getSettings())[MergeTreeSetting::fsync_part_directory])
-        {
-            const auto disk = data_part_volume->getDisk();
-            sync_guard = disk->getDirectorySyncGuard(full_path);
-        }
+    if (new_data_part->getDataPartStorage().exists())
+    {
+        LOG_WARNING(log, "Removing old temporary directory {}", full_path);
+        data_part_storage->removeRecursive();
     }
 
+    data_part_storage->createDirectories();
+
+    if ((*data.getSettings())[MergeTreeSetting::fsync_part_directory])
+        sync_guard = data_part_volume->getDisk()->getDirectorySyncGuard(full_path);
+
     /// This effectively chooses minimal compression method:
     ///  either default lz4 or compression method with zero thresholds on absolute and relative part size.
     auto compression_codec = data.getContext()->chooseCompressionCodec(0, 0);