fix query range bug

2023-03-30 03:49:06 +00:00
parent 24a7406271
commit 5c119fe302
1 changed files with 2 additions and 0 deletions
--- a/src/sql/rewrite/ob_query_range.cpp
+++ b/src/sql/rewrite/ob_query_range.cpp
@ -5223,6 +5223,8 @@ int ObQueryRange::union_single_equal_cond(ObExecContext *exec_ctx,
      LOG_WARN("Do merge Or graph failed", K(ret));
    } else if (OB_FAIL(or_range_graph(next_or_list, exec_ctx, next_key_part, dtc_params))) {
      LOG_WARN("Do merge Or graph failed", K(ret));
+    } else if (next_key_part->is_always_true()) {
+      cur1->and_next_ = NULL;
    } else {
      cur1->and_next_ = next_key_part;
    }