Simply display zero if it's less or equals to 0.
}
}
bool ClientBase::processQueryText(const String & text)
{
    if (exit_strings.end() != exit_strings.find(trim(text, [](char c) { return isWhitespaceASCII(c) || c == ';'; })))
        return false;
    if (!is_multiquery)
    {
        assert(!query_fuzzer_runs
        processTextAsSingleQuery(text
        return true;
    }
    if (query_fuzzer_runs)
    {
        processWithFuzzing(text
        return true;
    }
    return executeMultiQuery(text
}
String ClientBase::prompt() const
{
    return boost::replace_all_copy(prompt_by_server_display_name, "{database}", config().getString("database", "default")
}
void ClientBase::initQueryIdFormats()
{
    if (!query_id_formats.empty())
        return;
    /// Initialize query_id_formats if any
    if (config().has("query_id_formats"))
    {