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      Description

      The relevant pieces of the code in the original type handler patch:

      @@ -512,6 +514,11 @@ class Item_func_hybrid_field_type :publi
           cached_field_type(MYSQL_TYPE_DOUBLE)
         {}
         enum_field_types field_type() const { return cached_field_type; }
      +  Item_result cast_to_int_type() const
      +  {
      +    const Type_handler *handler= Type_handlers.handler(field_type());
      +    return handler ? handler->cast_to_int_type() : cmp_type();
      +  }

      @@ -1071,9 +1080,15 @@ class Item_func_min_max :public Item_fun
      +  Item_result cast_to_int_type() const
      +  {
      +    const Type_handler *handler= Type_handlers.handler(field_type());
      +    return handler ? handler->cast_to_int_type() : Item_func::cmp_type();
      +  }
       };

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              • Assignee:
                bar Alexander Barkov
                Reporter:
                bar Alexander Barkov
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                • Created:
                  Updated:
                  Resolved: