diff --git a/be/src/olap/tablet_schema.cpp b/be/src/olap/tablet_schema.cpp
index d2cf7021d4c1f7..03ae8960e0fec1 100644
--- a/be/src/olap/tablet_schema.cpp
+++ b/be/src/olap/tablet_schema.cpp
@@ -71,6 +71,9 @@ OLAPStatus TabletColumn::to_schema_pb(ColumnPB* column) {
         column->set_precision(_precision);
         column->set_frac(_frac);
     }
+    if (_has_default_value) {
+        column->set_default_value(_default_value);
+    }
     column->set_length(_length);
     column->set_index_length(_index_length);
     column->set_is_bf_column(_is_bf_column);