skip vertical segment writer

mymeiyi · Nov 18, 2023 · 7e907c2 · 7e907c2
1 parent 15cf3d3
commit 7e907c2
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/be/src/olap/rowset/segment_creator.cpp b/be/src/olap/rowset/segment_creator.cpp
@@ -51,7 +51,8 @@ Status SegmentFlusher::flush_single_block(const vectorized::Block* block, int32_
         return Status::OK();
     }
     bool no_compression = block->bytes() <= config::segment_compression_threshold_kb * 1024;
-    if (config::enable_vertical_segment_writer) {
+    if (config::enable_vertical_segment_writer &&
+        _context.tablet_schema->cluster_key_idxes().empty()) {
         std::unique_ptr<segment_v2::VerticalSegmentWriter> writer;
         RETURN_IF_ERROR(_create_segment_writer(writer, segment_id, no_compression, flush_schema));
         RETURN_IF_ERROR(_add_rows(writer, block, 0, block->rows()));