我的需求是这样的，使用workerman 来做前后端的长链接，然后mysql的一张表一旦有了新的数据，就把新的数据发送到前端，发送的数据是个数组，我该怎么实现？如果我的描述不够清楚，请再问，本人在线等，谢谢大神帮忙解决了．
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我的需求是这样的，使用workerman 来做前后端的长链接，然后mysql的一张表一旦有了新的数据，就把新的数据发送到前端，发送的数据是个数组，我该怎么实现？如果我的描述不够清楚，请再问，本人在线等，谢谢大神帮忙解决了．
http://www.workerman.net/web-sender
可以通过workerman的phpsocket.io推送
http://wenda.workerman.net/?/question/508
可以在Worker中开一个text端口推送
http://workerman.net/gatewaydoc/advanced/push.html
利用workerman的gatewayWorker推送，使用GatewayClient
什么时候触发以及怎么触发需要自己控制
我一般使用redis来解决。
在插入表的地方进行判断，是否需要把数据发送给前端
使用触发器吧，先创建自定义函数，函数会访问你需要回调的程序的端口，然后触发器里面调用该函数----我说的是mysql触发器，mysql diy函数可以直接用c来写，方便又快捷，php装一个多线程模块，监听两个端口，一个用于与前端websocket进行交互，一个用于接收mysql触发器发送过来的数据，可以在数据库中建立一个socketid表用来关联各个线程，其实这种破事用.net会比较好写
可以定时查下数据库，如果有数据，就调workerman的接口发过去
我当年遇到这个需求，需要数据库主动推送数据给应用程序通知，然并未发现啥解决方案，这个要问dba是不是有这种手段，我解决方案当时用的定时任务，轮训的数据库～
另外，数据的录入过程那里能不能给你系统个通知啥的，具体可以聊聊设计
没接触过workerman,代码也写得少，仅仅提供一种思路：
<code>在写入数据 的代码那里加一个 拦截函数，起到通知workerman的作用</code>
这个有个局限性，就是数据库有多个写入口的话，这样就很蛋疼。
尽量不要与mysql结合
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