fix cast string to number overflow bug

2021-08-20 19:04:12 +08:00
parent fd70eda21f
commit 7dc47e8efa
2 changed files with 2 additions and 2 deletions
--- a/src/sql/engine/expr/ob_datum_cast.cpp
+++ b/src/sql/engine/expr/ob_datum_cast.cpp
@ -844,7 +844,7 @@ static OB_INLINE int common_string_number(
    ret = nmb.from_sci_opt(in_str.ptr(), in_str.length(), alloc, &res_precision, &res_scale);
    // select cast('1e500' as decimal);  -> max_val
    // select cast('-1e500' as decimal); -> min_val
-    if (OB_NUMERIC_OVERFLOW == ret && CM_IS_SET_MIN_IF_OVERFLOW(expr.extra_)) {
+    if (OB_NUMERIC_OVERFLOW == ret) {
      int64_t i = 0;
      while (i < in_str.length() && isspace(in_str[i])) {
        ++i;