diff --git a/be/src/index-tools/index_tool.cpp b/be/src/index-tools/index_tool.cpp
index 62593c1178..32ed178e36 100644
--- a/be/src/index-tools/index_tool.cpp
+++ b/be/src/index-tools/index_tool.cpp
@@ -76,7 +76,7 @@ DEFINE_string(pred_type, "", "inverted index term query predicate, eq/lt/gt/le/g
 DEFINE_bool(print_row_id, false, "print row id when query terms");
 DEFINE_bool(print_doc_id, false, "print doc id when check terms stats");
 // only for debug index compaction
-DEFINE_int32(idx_id, -1, "inverted index id");
+DEFINE_int64(idx_id, -1, "inverted index id");
 DEFINE_string(src_idx_dirs_file, "", "source segment index files");
 DEFINE_string(dest_idx_dirs_file, "", "destination segment index files");
 DEFINE_string(dest_seg_num_rows_file, "", "destination segment number of rows");
@@ -406,7 +406,7 @@ int main(int argc, char** argv) {
             return true;
         };
 
-        int32_t index_id = FLAGS_idx_id;
+        int64_t index_id = FLAGS_idx_id;
         std::string tablet_path = FLAGS_tablet_path;
         std::string src_index_dirs_string;
         std::string dest_index_dirs_string;
diff --git a/be/src/olap/rowset/rowset_writer_context.h b/be/src/olap/rowset/rowset_writer_context.h
index 89147aca04..54be9f9597 100644
--- a/be/src/olap/rowset/rowset_writer_context.h
+++ b/be/src/olap/rowset/rowset_writer_context.h
@@ -89,6 +89,7 @@ struct RowsetWriterContext {
 
     int64_t newest_write_timestamp = -1;
     bool enable_unique_key_merge_on_write = false;
+    // store column_unique_id to skip write inverted index
     std::set<int32_t> skip_inverted_index;
     DataWriteType write_type = DataWriteType::TYPE_DEFAULT;
     BaseTabletSPtr tablet = nullptr;
diff --git a/be/src/olap/rowset/segment_v2/inverted_index_desc.cpp b/be/src/olap/rowset/segment_v2/inverted_index_desc.cpp
index 1544d18ed7..1761f8f39d 100644
--- a/be/src/olap/rowset/segment_v2/inverted_index_desc.cpp
+++ b/be/src/olap/rowset/segment_v2/inverted_index_desc.cpp
@@ -28,14 +28,14 @@ const std::string InvertedIndexDescriptor::index_suffix = ".idx";
 const std::string InvertedIndexDescriptor::index_name_separator = "_";
 
 std::string InvertedIndexDescriptor::get_temporary_index_path(
-        const std::string& segment_path, uint32_t uuid, const std::string& index_suffix_path) {
+        const std::string& segment_path, uint64_t uuid, const std::string& index_suffix_path) {
     std::string suffix = index_suffix_path.empty() ? "" : "@" + index_suffix_path;
     return StripSuffixString(segment_path, segment_suffix) + index_name_separator +
            std::to_string(uuid) + suffix;
 }
 
 std::string InvertedIndexDescriptor::get_index_file_name(const std::string& segment_path,
-                                                         uint32_t uuid,
+                                                         uint64_t uuid,
                                                          const std::string& index_suffix_path) {
     std::string suffix = index_suffix_path.empty() ? "" : "@" + index_suffix_path;
     return StripSuffixString(segment_path, segment_suffix) + index_name_separator +
diff --git a/be/src/olap/rowset/segment_v2/inverted_index_desc.h b/be/src/olap/rowset/segment_v2/inverted_index_desc.h
index 5d86e7ddd3..0f9d591be6 100644
--- a/be/src/olap/rowset/segment_v2/inverted_index_desc.h
+++ b/be/src/olap/rowset/segment_v2/inverted_index_desc.h
@@ -31,9 +31,9 @@ public:
     static const std::string segment_suffix;
     static const std::string index_suffix;
     static const std::string index_name_separator;
-    static std::string get_temporary_index_path(const std::string& segment_path, uint32_t uuid,
+    static std::string get_temporary_index_path(const std::string& segment_path, uint64_t uuid,
                                                 const std::string& index_suffix_path);
-    static std::string get_index_file_name(const std::string& path, uint32_t uuid,
+    static std::string get_index_file_name(const std::string& path, uint64_t uuid,
                                            const std::string& index_suffix_path);
     static std::string get_index_file_name(const std::string& path);
     static const std::string get_temporary_null_bitmap_file_name() { return "null_bitmap"; }
diff --git a/be/src/olap/rowset/segment_v2/inverted_index_reader.h b/be/src/olap/rowset/segment_v2/inverted_index_reader.h
index bf56d31a2d..f5cb43c43f 100644
--- a/be/src/olap/rowset/segment_v2/inverted_index_reader.h
+++ b/be/src/olap/rowset/segment_v2/inverted_index_reader.h
@@ -98,7 +98,7 @@ public:
 
     virtual InvertedIndexReaderType type() = 0;
 
-    [[nodiscard]] uint32_t get_index_id() const { return _index_meta.index_id(); }
+    [[nodiscard]] uint64_t get_index_id() const { return _index_meta.index_id(); }
 
     [[nodiscard]] const std::map<string, string>& get_index_properties() const {
         return _index_meta.properties();