已超过传入消息(65536)的最大消息大小配额。若要增加配额，请使用相应绑定元素下的 MaxReceivedMessageSize 属性

已超过传入消息(65536)的最大消息大小配额。若要增加配额，请使用相应绑定元素上的 MaxReceivedMessageSize 属性。

                    maxReceivedMessageSize="2147483647">
                    <security mode="None" />
                </binding>
            </basicHttpBinding>
        </bindings>
        <client>
            <endpoint address="http://localhost:1876/DBService.svc" binding="basicHttpBinding"
                bindingConfiguration="BasicHttpBinding_DBService" contract="ServiceReference1.DBService"
                name="BasicHttpBinding_DBService" />
        </client>
    </system.serviceModel>
</configuration>

[解决办法]
http://blog.csdn.net/fangxinggood/article/details/6031072