/// <summary>
        /// Creates the connection string to connect to the environment database.
        /// </summary>
        /// <param name="environment">Name of environment to connect to.</param>
        /// <returns>The connection string to connect to the environment database.</returns>
        private string CreateEnvironmentConnectionString(string environment)
        {
            List <object> connectionInfo = this.QueryEnvironmentConnectionInformation(environment);

            this.EnvDBName = connectionInfo[2].ToString();

            string t_host     = connectionInfo[0].ToString();
            string t_port     = connectionInfo[1].ToString();
            string t_db_name  = connectionInfo[2].ToString();
            string t_username = connectionInfo[3].ToString();
            string t_password = connectionInfo[4].ToString();

            return(OracleDatabase.CreateConnectionString(
                       t_host,
                       t_port,
                       t_db_name,
                       t_username,
                       t_password));
        }