clear null flags at number arithmetic expr

2024-01-09 02:58:21 +00:00
parent c69c781baa
commit f8dfa17fd7
1 changed files with 3 additions and 0 deletions
--- a/src/sql/engine/expr/ob_batch_eval_util.h
+++ b/src/sql/engine/expr/ob_batch_eval_util.h
@ -422,6 +422,9 @@ inline int ObDoNumberVectorEval(VECTOR_EVAL_FUNC_ARG_DECL, const bool right_eval
        eval_flags.set(idx);
        continue;
      }
+      if (std::is_same<ResVector, ObDiscreteFormat>::value) {
+        res_vec->unset_null(idx);
+      }
      ret = nmb_eval_op(idx, left_vec, right_vec, res_vec, nmb_fast_op, local_alloc);
      if (OB_SUCC(ret)) { eval_flags.set(idx); }
    }