我有一个中央数据库,2个(或2个以上)用户能够同时工作。 当数据库所有数据中的美国ER1记录输入数据集时,用户使用数据集获取数据。 现在,地点表有5个条目/地点名称。 同时,美国ER2为数据库增加了一个地点(Chicago)。 现在,我想进入美国ER1系统的新地点(芝加哥)。
我是否需要为此利用触发因素? 或者,我是否尝试过read子?
让我知道,这是否不可行。 欢迎获得任何额外和相对的资料。
我没有足够知识来理解所有这一切,我刚刚进入所有这些技术、技术和概念的学习阶段。 如果是个 question子问题,则会问。
您可以在薄板服务器上登记Sqldependency。
Refer Change 与Sql服务器2008号通知
http://www.codeproject.com/Articles/12335/Using-SqlDependency-for-data-change-events
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