build fix

Author: Innocent

.gitignore

@@ -17,6 +17,7 @@
 
 build/
 build_bundle/
+build_core/
 builddir/
 cmake-build/
 cmake-build-debug/

src/iceberg/catalog/rest/meson.build

@@ -30,6 +30,7 @@ iceberg_rest_sources = files(
     'resource_paths.cc',
     'rest_catalog.cc',
     'rest_file_io.cc',
+    'rest_metrics_reporter.cc',
     'rest_util.cc',
     'types.cc',
 )

src/iceberg/manifest/manifest_group.cc

@@ -234,7 +234,7 @@ Result<std::vector<std::shared_ptr<FileScanTask>>> ManifestGroup::PlanFiles() {
         scan_metrics_->result_delete_files->Increment(1);
         scan_metrics_->indexed_delete_files->Increment(1);
         scan_metrics_->total_delete_file_size_in_bytes->Increment(df->file_size_in_bytes);
-        if (df->referenced_data_file.has_value()) {
+        if (ContentFileUtil::IsDV(*df)) {
           scan_metrics_->dvs->Increment(1);
         } else if (df->content == DataFile::Content::kEqualityDeletes) {
           scan_metrics_->equality_delete_files->Increment(1);