[fix](field) fix coredump of field function when the first argument i…

…s const
jacktengg · Oct 24, 2023 · 684f7ac · 684f7ac
1 parent bab7581
commit 684f7ac
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/be/src/vec/functions/least_greast.cpp b/be/src/vec/functions/least_greast.cpp
@@ -174,6 +174,12 @@ struct FunctionFieldImpl {
         auto& res_data = static_cast<ColumnInt32*>(result_column)->get_data();
 
         const auto& column_size = arguments.size();
+        for (int i = 1; i < column_size; ++i) {
+            block.replace_by_position(
+                    arguments[i],
+                    ColumnConst::create(block.get_by_position(arguments[i]).column, 1));
+        }
+
         ColumnPtr argument_columns[column_size];
         for (int i = 0; i < column_size; ++i) {
             argument_columns[i] = block.get_by_position(arguments[i]).column;