Prado\Data\Common\Mysql\TMysqlMetaData::getServerVersion PHP Method

    protected function getServerVersion()
    {
        if (!$this->_serverVersion) {
            $version = $this->getDbConnection()->getAttribute(PDO::ATTR_SERVER_VERSION);
            $digits = array();
            preg_match('/(\\d+)\\.(\\d+)\\.(\\d+)/', $version, $digits);
            $this->_serverVersion = floatval($digits[1] . '.' . $digits[2] . $digits[3]);
        }
        return $this->_serverVersion;
    }