Fix zipf type deduction error

2023-12-07 05:46:18 +00:00 · 2023-12-07 05:46:18 +00:00 · 8e3236dca2
commit 8e3236dca2
parent ee813b8909
1 changed files with 2 additions and 0 deletions
--- a/src/sql/engine/expr/ob_expr_zipf.cpp
+++ b/src/sql/engine/expr/ob_expr_zipf.cpp
@ -93,6 +93,8 @@ int ObExprZipf::calc_result_type3(ObExprResType &result_type,
  size.set_calc_type(ObIntType);
  rand_expr.set_calc_type(ObIntType);
  result_type.set_int();
+  ObAccuracy default_acc = ObAccuracy::MAX_ACCURACY2[lib::is_oracle_mode()][ObIntType];
+  result_type.set_accuracy(default_acc);
 	return ret;
 }