676
676
if (String::needs_conversion(tmp->length(), tmp->charset(),
680
680
conv.copy(tmp->ptr(), tmp->length(), tmp->charset(), cs, &cnv_errs);
681
681
interval->type_names[i]= session->mem_root->strmake_root(conv.ptr(), conv.length());
682
682
interval->type_lengths[i]= conv.length();